Retail Games:
Uncharted 3 (if you lIke the other games)
Infamous 2
Twisted Metal
StarHawk
Disgaea 4 (if you like the series)
Little Big Planet 2
Tales of Graces F
A Few HD collections
There are a few more I am sure
Digital Games:
Journey
Awesomenauts
Probably some more but I can't remember what they are.
I am sure that the list should be bigger but that is all I can think of, off the top of my head though.
Hopefully it will help.