Portal 2
Portal Gun’s, Crazy puzzles and co-op fun
Pac-Man Championship Edition 2
PacMan on drugs, huge ghost chains and so much fun it hurts
Streets of Rage
Beat ‘em up, fun with friends and now online co-op
Korgan
3 character dungeon crawler, easy boss fights and decent to play with friends.
Minecraft
Next level lego, tones of crafting and building cool things.