Black Ops 2, seen above. Technically, this game isn't supposed to be out until Tuesday, and that's for consoles that exist.
The bad news, unfortunately, is that the actual Wii U itself remains locked away in an Amazon distribution center somewhere until November 18. So, while it's awesome that your game arrived before everyone else has the chance to buy it at retail, there's not a whole lot you can actually do with it. Smell the manual, I guess?