Neil Young sold his San Francisco startup Ngmoco to Japan’s DeNA for $403 million in the fall of 2010. And that was just the beginning of Young and DeNA’s quest to create a multibillion-dollar mobile entertainment group, he told VentureBeat last year. DeNA, with $1.4 billion in revenues in the last year, has already cleared many hurdles on that path. Ngmoco has integrated its NG Core technology with DeNA’s Mobage social mobile gaming network to create a new platform for smartphone entertainment.

Mobage is organizing content around an “interest graph” — that is, grouping people by their interests. DeNA has succeeded in doing this in Japan, but a huge market awaits it if it can do the same in the U.S. and on a global stage. While the U.S. market still isn’t there yet, Young believes it will be, and he believes Ngmoco is still a huge part of that undertaking.

We caught up with Young, the CEO of Ngmoco and an executive officer at DeNA,  at the recent Game Developers Conference in San Francisco. Here’s an edited transcript of our interview with Young.

GamesBeat: How are you doing on the road to the mobile gaming bonanza?

Neil Young: It’s the same. We still believe that there’s a tremendous opportunity to create that future entertainment company. We think that building the leading global, social, mobile game platform company is the vital milestone that we’re going to have to pass through to get entrance to the pantheon of media companies.

At DeNA, we’re focused on doing that. 2011 was really about putting all the pieces of the puzzle in place to be able to do that. We talked about building something that’s cross-platform and cross-border, as two very critical pieces of the strategy. We now have games authored by teams in Japan that are coming to the west, and games authored by teams in the west coming to Japan. Pocket Frogs and Zombie Farm just released on the Japanese market.

We’ve released games on Android for a quite a while now, since the third quarter of last year, and we’ve just released our first iOS games, built on the ngCore framework. Those same games now live on two platforms, and those same games live in multiple regions. So that part of the strategy has now been implemented and done. We’ve got about 45 live titles on Mobage now, on smartphone. Over a thousand across Mobage in all title types.

2012 is about getting some of the first-party titles we’ve had in development out and live, bringing some more developers to the platform, and continuing to iterate on the learning and the knowledge so we can deliver the best platform possible. I think we’re ahead of our competition in terms of being live, having experience, having quality developers and games on the network. I feel pretty good about our prospects.

Gamesbeat: And the results so far, for the games that are up on Mobage?

Young: Pretty good. There was a period of time, I think, where it was easy for our competitors to take potshots at us, as we were really just going through the beta testing on these titles. They would talk about, “Wow, they’re only three-star-rated games,” or “Look, the downloads on the Android market are only 10,000.” We try to ignore that commentary, as annoying as it is, because the only venue you have to test these titles is really with real customers. At the point that we were ready to hit the go button on some of those titles, we did. I don’t think you can find a Mobage game that has a rating of less than 4 or 4.2 on any scale.

You take Tiny Tower, which is a game on Mobage, the Android market range is in the one million to five million downloads. Most of the games that we’ve released and promoted have hit the one to five million, or 500,000 to a million download mark. So I think in general, on Android, I think we’ve made pretty good progress. We’re operating a growing and scaling network now. We’re billing, we’re making money on virtual goods. We have great metrics in that regard. I feel pretty good.

We have learned a lot. And I think I try to remind the people inside our company, when sometimes you hit bumps in the road, you learn things. Our competitors have to go through those same learning curves as well. That’s why I feel pretty good about our position.

GamesBeat: Those titles are producing real money. When will that revenue look good compared to what DeNA makes in Japan?

Young: We’re a long way away from that. But that’s always been known. What’s happening in the U.S. now is analogous to what happened in Japan in the mid-2000s. You’ve got the primordial soup to build really big, at-scale media services. That’s what they call it in Japan: the media service industry. If you just look at some of the metrics, in Japan in the mid-2000s you had over 90 percent penetration of mobile into the population base. 3G penetrating over 40 percent. Low cost or flat price billing and devices that — yes, they could make telephone calls and send text messages — but they could also take photos and play games and listen to music and buy goods and services that would directly bill off your carrier bill or your credit card. From a human standpoint, that’s not very dissimilar to what’s happening here, and from a metric standpoint, it’s almost exactly the same as what’s happening here.

In the U.S. last year, we had 93 percent penetration of mobile into the population, 43 percent 3G penetration into that mobile population, and devices that do those same things. We think that those devices, the unique blend of usability and capability, regardless of the underlying technology that they have in them, will fuel the same type of growth. And just on a population basis, Japan is about one-tenth of the population of the developed western world.

You could make the argument that maybe western consumers are not quite as obsessive as Japanese consumers can be. But there’s a really big market to take advantage of this. So it’s a marathon. We’re very focused on winning the marathon.

GamesBeat: When you’re building things now, what takes most of your investment? The network itself…is it built out?

Young: Yeah, the network’s pretty built out. As the network scales there are more capital investments we have to make. We always roll our network over to the cloud, so we sort of operate a private cloud and then roll over to the more public cloud so we can handle peak capacity. If there’s ever a problem we can make sure that the service stays up. As a company, Ngmoco basically operates three business units in the west.

The first would be our first-party studios. We’re creating games that try to take full advantage of what we know about these platforms, what we know about customers, and the learning that we’ve been able to get as part of DeNA. So our own experience, combined with DeNA’s experience, that’s what first-party is about.

We have our third-party teams, which are dedicated to bringing developers to the Mobage platform and offering them the services they need to access audience and maximally monetize.

And then we have the platform itself, which is a blend of hardware and software, infrastructure and technology, that allows people to build titles that target a global audience across multiple platforms. So whether that’s the Mobage stack itself, which you can access through ngCore, or you can now access through a native software development kit (SDK), you can access through Unity, you can access through Unreal, or whether it’s actually using something like ngCore, that allows you to write once and deploy on multiple platforms and automatically get carriage across the network.

And then lastly, traffic management. We are developing the ability to acquire customers effectively, to make sure those customers are high-monetizing customers, and to be able to move them seamlessly around the network. These are all skills that we have and services that we offer to first-party and third-party studios.

GamesBeat: Some people in the development community are having a tough time with user acquisition now. Costs are rising. How do you look at that?

Young: Well, the challenge is actually not just the cost side, it’s the lifetime value (LTV) side. So really, what they’re saying is they’re saying, “Oh, cost-per-install CPI on iOS, when it was allowed (Apple banned it), was a really cost-effective way to get downloads.” Although the dirty secret of CPI was that it was not a great mechanism to get organic adoption. It was just a mechanism to get you up in the chart so that new users, organic users, could discover you. As the mix of users shifts from a hundred percent iOS to 50 percent Android, 50 percent iOS, one factor is the impact of the charts in Android. Even though CPI is still allowed in the Android ecosystem, it’s radically diminished.

The number-one place you can get customers today is through the Google promotions, and the number-two place you can get customers is through paid advertising. The number-three place is chart position. So that’s one of the reasons, in aggregate, that the cost is rising. You’re having to spend money on paid advertising. And being experts at customer acquisition through paid advertising is a non-trivial challenge for lots of developers.

So really, what that’s about is identifying the high-value customers through the most cost-effective networks and marrying that cost of acquisition, no matter what it is, with the lifetime value of your customer. And if the lifetime value of your customer is low, there’s no amount of marketing money that you can spend that is actually going to be worth it. That basically boils down to two key metrics. One is, what’s the return rate of your software? What’s the retention rate of your software? And then, what’s the opt-out? At the end of the day this all boils down to getting a lifetime value that’s higher than the cost of acquisition. If you can’t do that, then you can’t run a scaled business in the space.

GamesBeat: Can you see this actually putting some mobile game companies out of business?

Young: Yeah. I just think the scale of businesses that people want to build might be harder to get to.

GamesBeat: On Apple, is there anything new for your platform?

Young: We have three titles that are live on iOS. Ninja Royale, Blackjack, and Putt Putt Penguin. So it’s sort of like we have a first-party Japan title, first-party Freeverse title, and a third-party title from OMGPOP. That’s the first test set of titles, we’re not scaled on that yet. We’re just going through the same process, frankly, that we went through on Android, when we released the first set of titles just to understand how everything is working and making sure that things are functioning the way that we want them to.

Those went live on recently. About four weeks ago, we opened up the developer portal to allow developers to start submitting iOS applications and moving them through the Apple approval process, so we have a pipeline of those things going on right now. And it’s a scaled network. It fits seamlessly into our cross-network, so users can be moved around from inside the network to the Mobage network. We don’t do CPI because that’s not allowed, but we can cross-promote other titles, and we can notify users of title A that something else in the Mobage network might be appealing to them. That push notification framework that we have is proving to be very powerful, especially on Android.

GamesBeat: So do you have enough freedom with the iOS platform to enable Mobage titles to take off?

Young: I’m not concerned with the platform on iOS, if that’s the question. I think you have to do a lot more on the server and a lot less on the client, because you can’t just aggregate everything together into a single application or have a single currency. But we’re still building a game graph. We still understand those customers. We’re still able to target and communicate directly with those customers. We’re able to introduce them to titles in the service.

That’s what you want, right? At the end of the day, a platform needs to provide developers, whoever they are, first- or third-party, with access to audience and monetization.

GamesBeat: What are some of those rules of the road for having a fair platform? I know you guys got sued by Gree for antitrust allegations. That suggests that some people think the way you set up this platform matters a lot, on the fairness level.

Young: That’s a very specific example. So, Gree is a competitor. What Gree contended, in two separate cases, in on the one hand that we were operating a practice where we would say to a developer, and this is just in Japan, “If you go to our competitor’s platform we won’t give you the same type of marketing support that you would get if you were exclusive to us.” There were no charges brought by the FTC in Japan. There were some practices that we needed to correct, and that was about a year and a half ago. And then Gree has sued us for a feature in a fishing game that is on the Gree network, that is a different issue entirely. I think it’s important to understand that DeNA and Gree have a very competitive relationship. We choose not to just sue for the sake of suing, or make claims, and Gree operates their business differently.

GamesBeat: Does it come out to the same kind of fairness issues that exist among the console makers, like Microsoft, Sony, and Nintendo. You have to follow rules or developers get all upset?

Young: I think what you need to do is you need to basically put developers’ interests at the center of what you’re doing. I don’t really differentiate or delineate between a first-party developer and a third-party developer in that regard. The customers that our platform teams have are studios, and those studios can be first-party studios or third-party studios. We listen to the needs of both. Now, having first-party studios does allow you to get insight very quickly into what challenges are facing developers, that might not necessarily be readily apparent when you’re dealing only with third parties. I think that’s in the best interests of the developers at the end of the day.

GamesBeat: What is your timeline for making more news in 2012?

Young: I think the first half of 2012 is going to be about getting these first-party titles out and tuned and beginning to scale across iOS and Android and the west and Japan. And I think the second half of the year should be about really scaling the business. So I think those are the general themes for the year. 2011 was signing lots of developers, releasing the platform, making the necessary investments. And also merging the company. It’s been non-trivial to take a western startup and a Japanese publicly traded company and blend those two things together. I think we’ve done that now, we work well together, we’re going to try to capitalize on that.

GamesBeat: Apple has cracked down on third-party marketing services that guarantee placement in the top 25 ranks. Have you followed much of that?

Young: Oh, like the rogue bots, or the human bots? I think Apple should crack down on that, yeah.

GamesBeat: I think it’s a sign of something in the market, though. Developers turn to their services because they’re not getting something from legitimate middle companies or Apple.

Young: Maybe. Discovery remains a problem on all of these devices, right? These application stores. Whether it’s Apple or Android. I think that maybe what you’re seeing there is, “OK, wow, we can’t really influence what Apple promotes, we can still influence the chart rankings, and on iOS the chart ranking is a really big driver of downloads.” So to the extent that you only ever have those two channels, people are always going to try to find ways to manipulate chart position and generate organic adoption.

I think Apple’s acquisition of Chomp is really interesting, it shows intent to solve the discovery problem. Clearly Genius just doesn’t work. It’s not good. But I think Chomp does work or can work. I think that will be good. But at the end of the day…you could make the same point about crime. Crime exists because society is not serving the need of a segment. It doesn’t make it right to do it. I think that Apple’s right to crack down on it.

GamesBeat: But it was not something that was so big that it shows up on your radar as your competition?

Young: No. What we’re trying to do is we’re trying to build the biggest audience of gamers in mobile. We want to be able to put the very best games in front of that audience, and allow them to play together with other people who share their same interests. What we’ve seen in Japan is that underwrites and fuels a really big business. It’s easy to dismiss Japan and the Japan experience because it is such a culturally different place. But when you strip away the cultural differences and you just look at the user behavior, the user behavior in social games in Japan is almost exactly the same as the user behavior in social games in the west. So as long as you can find the right applications  to release, then the opportunity for that business exists. That’s what we’re trying to create.

GamesBeat 2012 is VentureBeat’s fourth annual conference on disruption in the video game market. This year we’re calling on speakers from the hottest mobile, social, PC, and console companies to debate new ways to stay on pace with changing consumer tastes and platforms. Join 500+ execs, investors, analysts, entrepreneurs, and press as we explore the gaming industry’s latest trends and newest monetization opportunities. The event takes place July 10-11 in San Francisco, and you can get your early-bird tickets here.