This is my list of the top 10 PS3 games that i have played since i have got it.I will be getting God of War 3 in the next week or two so it will probably be my favouite game so far.
10: Killzone 2 (Great Shooter,Too Hard)
9: Saints Row 2 (Very fun open-world,Bad graphics,GTA Clone)
8: Fifa 09 (Really fun,Too easy)
7: Uncharted: Drakes Fortune (Great graphics and gameplay,Too short)
6: Batman: Arkham Asylum(Very funny,Awesome graphics and gameplay)
5: Dragon Age: Origins(Really fun,Graphics aren't great)
4: Elder Scrolls 4 Oblivion: Game Of The Year Edition(Huge world,Many Quests,Lots to do)
3: Infamous(Awesome Story that can go 2 ways,Great Powers)
2: Uncharted 2: Among Thieves(Best Graphics i've ever seen,Deadly Story)
1: Metal Gear Solid 4: Guns Of The Patriots.(Best Cutscenes Ever,Great gameplay,Long Story will keep you busy)