My most anticipated upcoming games for 2011 (some order):
1. The Last Guardian
2. Team ICO Collection (Ico and Shadow of the Colossus)
3. Mass Effect 3
4. Elder Scrolls V : Skyrim
5. Batman: Arkham City
6. Killzone 3
7. Dawn of War II: Retribution
8. Warhammer 40000: Space Marine
9. Gears of War 3
10. Uncharted 3
(no order)
Resistance 3, Dragon Age II, Star Wars: The Old Republic (if it comes out), Infamous 2 (ditto Old Republic), Shogun 2: Total War, Crysis 2, Marvel VS Capcom 3, Deus Ex: Human Revolution, etc.
There are way too many quality games coming out this year, it's simply astounding the amount of quality games are coming out, even so that games like Shogun 2 which I can't wait for don't even make my top ten. There are a lot I can't even think of at the moment, there are just too many good games to get.