COD 4 on both is virtually identical. I used to own both so I think I'm pretty impartial. On AC the 360 definitely looks better, but it's not a good game anyway so I don't think it really matters what it looks like. The Orange Box was pretty close too, but on certain screens I saw a better look for 360 and others I saw the PS3 have slightly better, especially on the one with the blue light action. GTA 4 looks better on the PS3 to me, but again they're pretty close. I think people should just stop the hate and realize they're both good in their own merit.