I'm currently playing the new Mortal Kombat though, then I'm getting the Balls of Steel edition of Duke Nukem forever which is my next (preordered) game. There's a few other things I wanna play though like Portal 2, LA Noire and Crysis 2 - I'm sure I'll get around to them before Skyrim. I was also considering getting Two Worlds II but not sure yet.
I'll be getting Batman: Arkham City, I'm a bit Batman fan but unfortunately being a moderator on the official Eidos site for the game meant I saw a lot of the game early so I didn't get to enjoy it as much as I could have; but now that Eidos aren't publishing this one I'll be able to enjoy it spoiler free, plus it looks great anyway. I'll also be getting Uncharted 3, I love the Uncharted games to bits...
There'll probably be a few games popping up before Skyrim hits, but those are whats on the radar for now.