Just got back from this show, thought it was pretty good, most games were there to be played and I got a good chunk out of the games. My impressions on these games:
LittleBig Planet-Day 1 buy for me
Only managed to play 1 level of it with 2 people, but the creativity of the level and the customizibility and amount of options you have is just amazing! Wasn't 100% sure before on vids, but now this has made me definetly want it.
Call of Duty World at War-Got to play about 10 mins of this in MP, Graphics are very nice, good improvement, and multiplayer is pretty fun.
new GRID succesor (I think? Race Pro or something)-If this was the successor to GRID, then they are back on track!!!
Handling is top notch, realistic turning, if you overdo it you spin, you can lock up wheels etc. Loads of classes to choose from and generally very fun.
Mirrors Edge-This demo was very fun to play, but I will not be buying it because it just seems like a game that will lose interest after a while because there isn't much variety. The movement and free running is very fluid and fresh, maybe worth a rent but not a buy from what I've played.
Resident Evil 5-This is really the big game, isn't it
I think it's living up to it's hype, its amazing! Controls on the 360 version I played were a bit dodgy, and the way the character moves can take some getting used to, but the gameplay is as good as ever, looking to be a cracker!
These are the main, big games that were played, loved the show, and for Resi 5, LittleBig Planet and that racing game, they have persuaded me to buy them!!
LittleBig Planet-Day 1 buy for me

Call of Duty World at War-Got to play about 10 mins of this in MP, Graphics are very nice, good improvement, and multiplayer is pretty fun.
new GRID succesor (I think? Race Pro or something)-If this was the successor to GRID, then they are back on track!!!

Mirrors Edge-This demo was very fun to play, but I will not be buying it because it just seems like a game that will lose interest after a while because there isn't much variety. The movement and free running is very fluid and fresh, maybe worth a rent but not a buy from what I've played.
Resident Evil 5-This is really the big game, isn't it

These are the main, big games that were played, loved the show, and for Resi 5, LittleBig Planet and that racing game, they have persuaded me to buy them!!