Sony's press conference. Game Head talked to Jack Tretton about some of the highlights of Sony's press conference at E3 2007. This video is basically just chatting and playful banter about the PlayStation 3 and Killzone 2 (with a playful jab at Peter Moore) and the new PSP (the PSP Slim, PSP Lite, PSP Slim & Lite, or whatever "official" name the tech blogs have come up with this week).

There's a short segment showing Kazuo Hirai introducing the new PSP. And the video moves to Tretton quickly mentioning the new PSP's weight, video out (!), and bigger cache memory (making life easier for developers and giving us faster loading times!).

Then there's Killzone 2, the highly anticipated game developed by Guerilla Games with Sony Computer Entertainment as publisher. Sorry, it won't be out for a while. Tretton managed to elude all attempts to pin down a concrete release date. But Tretton added that the PS3 has so many great exclusives and so many great games right now that fans should be able to wait until next year.

Submission wrestling and more in UFC. Then Quinton "Rampage" Jackson shows up at about 3:50 to talk about the awesome UFC game: Ultimate Fighting Championship 2009. At around 4:48 he starts screaming about how he wants to be in Halo (don't we all?). But if you're Quinton Jackson, you can make all the noise you want - nobody's going to stop you (except maybe Wanderlei Silva).

Booze and babes? About 5 minutes into the video they look at the different booths. We thought they said "we got all different booze for different companies" - which would probably have made for a wilder video, but booths are fine - although there are no booth babes in sight.

Super Mario Galaxy and Wii Fit at around 5:45. Call of Duty 4 at around 5:54. And that's about it. We agree with Geoff Heighley (the host). This E3 looks so empty.

If you thought getting knocked out by a famous Shotokan fighter's fireballs hurt, it pales in comparison to the uncompromising violence and brutality of a point-blank hook to the jaw.

Featuring the most realistic-looking (and by realistic, yours truly means the most wince-inducing) graphics to date, here's the E3 trailer of the upcoming Ultimate Fighting Championship 2009 by THQ. We give you the skinny on what's happening in the octagon of brutality that's headed to the PS3 and Xbox 360.

In this video, we see famous UFC fighters Rampage and the Iceman trying to make pita bread out of each other's faces, as well as basically try and see whose skeletal system would crumble into tiny bite-sized pieces first. We see a painful knee to the hip area, vicious shots to the jaw and temple, ring-shaking slams, and a classic takedown being turned into a powerbomb. Ouch.

Of course, the video looks to be CGI, but here's hoping the actual gameplay would look just as smooth and as seamless. Enjoy the video.