Big Crown Showdown
A fun couch co-op platformer with several levels, cute characters, crazy hats and combat. The online has a bunch of options including Custom games. Sadly the online is a little dead at the moment for this fun game.
Zazmo Arcade Pack
All of the mini-games from Boss 101 with some interesting twists, Co-op, VS, AI and New modes for the games. If you enjoyed the mini-games this will put a smile on your face.
Runbow
A very colorful fast paced running platformer, a lot of crazy characters and some from characters from other games you might know and like. Lots of levels and lots of fun
Rocket League
Fast Cars, driving up walls, so many customization’s and a lot of fun.
Portal 2
Portal Gun’s, Crazy puzzles and co-op fun