Rainbird on 24 November 2010
Not to mention:
- XCom
- Child of Eden
- Journey
- Metal Gear Solid: Rising (although that might be delayed to '12 if rumors are to be believed)
All in all, it's a pretty fantastic list! I can count 19 games that are must haves for me, which is pretty scary. xD
Not to mention the greatest game of all time, Guild Wars 2! Although it's PC only, so I don't know if that counts. 
