I only have 5:
1. Uncharted
2.MGS4
3.Rachet and Clank :FTOD
4.Heavenly Sword
5.LBP
I havent played some of the games listed ( like Infamous and Valkyria Chronicles) and most if not all my mutiplats are played on my 360 ( but Batman AA will go to ps3 when I get it)