From what "I've played":
-Ratchet & Clank
-Folklore
-Oblivion
-Uncharted Drake's Fortune
-Burnout Paradise
I haven't got it myself (yet) but MGS4 seems to be a total must have.
Heavenly Sword is too short and too much screen tearing. Don't even know why people are so hyped about this game.
PLAYSTATION®3 is the future.....NOW.......B_E_L_I_E_V_E
Supporter of PlayStation and Nintendo