Super Mario 3D World (Nintendo Selects)

I've recently purchased this game as I was looking for more couch co-op games to try with my wife, and I am very glad I did. This is a great Mario game. The sort-of-fixed camera angle both makes gameplay easier and more difficult (oddly enough), but the result is a fun Mario experience that even someone less familiar or comfortable with platformers can enjoy.

The co-op aspect is incredibly well implemented, almost every level can be played together (with the exception of a few stand-alone extra levels, it appears), and it's just a whole lot of fun playing together. I also tried this with two friends which made things more chaotic, but also more fun. After each level ends the game shows you per-user scores which adds a little bit of competitiveness (if you like — it's easily ignored).

I highly recommend this game to anyone who is looking for quality Wii U titles, especially if you're looking for couch coop games. Get it!