Socom 4
Little big planet 2
Gran turismo 5
are the big first party games coming out, I mean they already released god of war iii, heavy rain, and modnation racers recently..
plus the PS move 1st party games, and time crisis
plus the psp is getting god of war ghost of sparta, hot shots tennis (its really good thats why I mention it) and patapon 3 from 1st party.