Finished Gears of War 3 last week, just finished Assassin's Creed: Revelations, so now I have no idea what I'm going to play next. Start Skyrim over since I only played for a couple of hours six months ago, or perhaps give Arkham City a try? No idea what I'm going to try next. Maybe I'll finally finish the MW3 SP storyline before moving on to something else.
Edit: Finished the MW3 SP storyline shortly after this post. Now I've decided to restart Batman: Arkham City next.
Neurosurgery has been the best thing to happen to my gaming backlog.