I've been mixing Skyrim, Mario Kart 7 and BioShock.
I played Mario Kart 7 for a few hours and I am kind of done with it. It's not bad, but it's added nothing significantly new to the series. The 3D is nice, but ultimately doesn't add anything (apart from that dimension), the tracks look nice but I had so much more fun with the tracks from Mario Kart DS. The game is just missing that spark that earlier iterations had.
BioShock is pretty amazing. Atmosphere, atmosphere everywhere!
Skyrim is okay. Nothing special :3