What is the best game you played this gen on x360 or ps3 ?

Gamespot let me only write 5 options so i tried to write the highest ranked 5 games that came to my mind

my vote goes to uncharted 2. without a doubt the best game i've played this gen

if your fav game is not on the list feel free to write yours

The Orange Box (360) (It probably would be better on the PC but that was one of the last games I played on my 360)

Little Big Planet (PS3) (It's the only game on the PS3 I played. I would like to play more games on PS3.)

MGS4

followed by

Alan Wake

followed by

Assasins Creed 2

I'm gonna have to say Metal Gear Solid 4 and then Heavy Rain as my runner-up.

PS3: Red Dead Redemption followed by Uncharted 2 and Super Street Fighter 4

360: Mass Effect 2, Mass Effect 1, BatMan AA

PC: the Witcher

FF13, GOW3, and Infamous.

Bayonetta, RDRand RE5

Alan Wake.

Heavy Rain. I loved it.

None of those. Oblivion.

My most played in order this gen -

Rainbow 6 Vegas 2, MLB '09 The Show, Obilvion, Fable 2, Gears 1.

1.Killzone 2
2.Halo 3
3.God of War 3

in your list MGS4
but for real........GOD OF WAR 3!!!!!

demon's souls

RDR and i'd give it a 8.5. Most multiplats i play on pc. PS3/360 kind of disappointed me. But Live comes close to Steam; it's becoming a pretty neat online community and that will be increasingly meaningful on any platform. Though the costs kind of ruin it.

MGS4 was cool too, and in terms of pure gameplay and shooting better than RDR but it killed a lot of my fun in some ways (fanservice/cutscenes/theme) that are personal. Also have to admit i haven't tried MGS4 online.

I pre-ordered Uncharted 2 while waiting I bought the first one and both games blew me away. Awesome games great re playability. fun on-line.