PSP and PSP GO
First I don't like the look of the PSP GO, its weird
I wasn't very much impressed, not much going on with the games apart from Hannah Montana xD. Seriously though Peacewalker and Resident Evil Portable did look quite good. The video for Peacewalker was pretty funny with the 2 snakes hiding in the box together. The rest just seemed like new releases of your average PSP games.

On PS3 though, wow. That really surprised me, I wasn't expecting this line-up at all.

Multi-plat: Assassin's Creed 2 and Final Fantasy XIII both looked very good.

Exclusives:
Uncharted 2, looks just like Uncharted Drake's fortune but in a city instead of the jungle, trailer was full of action and I liked the look of it a lot.

MAG, I'd never heard of this before but 128 vs 128 online battles, Holy Crap!

Gran Tourismo 5, very nice graphics, not sure if it was in game they looked so good.

Agent, they didn't reveal anything about this, but its Rockstar!

ModNation Racers, I love little big planet and how you can create your own levels and customize just about everything and this looks like it will be such a fun game. The level creator looked very user friendly but still produced a very nice track. I want this so much right now.

Final Fantasy XIV, as soon as it was announced there were some comments doubting its exclusiveness, in regards to FFXIII going Multi, but the trailer looked amazing, and I'll buy it on PS3 regardless.

The Last Guardian, its essentially Ico 3, and I love Ico and Shadow of the Colossus, the trailer looked amazing and I can't wait for this.

God of War 3, finally got to see some gameplay and it looked amazing, it made me want to dust off my God of War and play through again! I didn't want the video to stop!

Motion Controller, not more competition for the Wii! this actually looked very cool, I wonder how much it will cost though, hmmm...