1) Metal Gear Solid 4
2) Oblivion
3) Killzone 2 or Call of Duty 4

Valkyria Chronicles, with Skate 2 coming 2nd

1. Valkyria Chronicles
2. LittleBIGPlanet
3. Metal Gear Solid 4

Valkyria Chronicles is also the best SRPG I have ever played and one of the best RPG's I have ever played.

Ratchet & Clank, can't wait for the next one in the series.

very very hard choice

SP: Bioshock without a doubt

MP: first let me just say I played every single big Shooter title this gen that came out on PS3 or X360 (except Halo 3) and spend a good amount of time in online with them but after only 2 and a half weeks KILLZONE 2 is by far my favorite online shooter this gen and possibly all time (along with Battlefield 2 on PC)

some great games

LBP, Battlefield: Bad Company and FIFA 09)

Heavenly Sword. Only PS3 game that I enjoy so far.

@SuperDave

I know what you mean, they cannot reveal the release date and information about the game soon enough!!

@Squall

Not sure if you played Quest for Booty, but they said the next one would be out Fall '09. Mind you, given that they haven't announced anything about a sequel yet there's a very real chance that we'll get nothing until maybe next year.

my favorite would be Valkyria Chronicles

@SuperDave

Yeah i played the game, and it was great also but i meant a more specific release date (being which month for starters) and since Insomniac do not miss release dates i am sure it will come this year! I just want it NOW!!! lol