We've already read about John Koller's leak frustration, now it's Jack Tretton's turn to air his frustrations about info leaks. The SCEA president talks about confidentiality, the industry's focus, and their fight against the reliably accurate rumor mill.

Earlier we reported that after October 1, all first-party PSP titles will be available as digital downloads. Now Jeff Rubenstein's back with a bit of good news for those who want downloadable versions of their old games.

It has been almost a month since we saw the leaked pictures of the PS3 Slim and the gaming scene has been waiting for an announcement (or an announcement for another announcement) from Sony to finally quash confirm the rumor. What we have today isn't an official "Yes, it's all true" confirmation, but in John Koller's interview with Ars Technica, the rumors are as good as confirmed. Read more after the jump.

Not long after John Koller said that Nintendo DS owners grow up and go for the PSP, David Reeves' successor and newly-appointed SCEE president Andrew House makes a similar remark, saying that Wii owners will eventually "upgrade" to the PS3. Is this some kind of unofficial Sony campaign? Wouldn't put it past Sony.

We saw Shigeru Miyamoto checking out the PSP Go back in E3, but apparently, he's not the only bigwig checking out the competition. John Koller also went DS-watching at the expo, but instead of quietly doing so like Miyamoto did, the director of hardware marketing from Sony takes a little shot at the competing handheld, saying that "Mature games are cratering on the DS."

Are you still skeptical about the design of PSP Go? Still not satisfied with the video walkthrough we posted four days ago? Well here's another video from the tech site Engadget to get an up-close view of the white PSP Go. They also had a chance to interview John Koller and he revealed more spicy details about the redesigned PSP, including it's battery life. Hit the link for the details.

Sony has made it clear that the PSP Go will not render your UMDs useless. So what will happen to them if you do upgrade to a PSP Go? Will you have to buy the digital copies of the games you already have in UMDs? John Koller appeases your worries as he address this very issue.

Sony's press conference today at E3 2009 saw the official announcement of the new PSP Go. Now here's John Koller with a quick walkthrough of what the new device brings to the handheld table. Hit the jump for the video and some more details about the PSP Go.

Already released: from Uncharted to Killzone 2. Yet to come: Heavy Rain, God of War III. Of course, there are a whole slew of other hardcore titles smattered in between, and for SCEA's John Koller, he's pretty confident that they've already captured the hardcore market. Yes, they came, they saw, they conquered the hardcore - and they still do, and will still cater to, it seems. But what of other markets, more specifically the casual? I mean, we can't just live by SingStar and Flower, right?

John Koller likes to talk about the PSP's upcoming games. It does get a little stale at times, but it seems like the man really does mean what he says. The past few months alone have been some of the best to have a PSP, what with one game getting announced after another. Hardware-wise, we're still in Zombieville thanks to the undying PSP2/PSP 4000 rumor, and things even got more interesting this week after the long-awaited portable version of Gran Turismo was rumored to be a launch title for the PSP2. Recap after the jump!