Here are the latest release date list for Xbox 360 games in the US. January and February look pretty quiet, but 12 new titles are expected in March.

College Hoops 2K6 - 01.23.06
Fight Night Round 3 - 02.14.06
Full Auto - 02.21.06
Splinter Cell: Double Agent - March
Moto GP 2006 - March
Gears of War - March
Ghost Recon: Advanced War Fighter - March
Blazing Angels: Squadrons of WWII - 03.07.06
The Outfit - 03.13.06
Far Cry Instincts - 03.14.06
Over G Fighters - 03.14.06
Battlefield 2: Modern Combat - 03.14.06
Burnout Revenge - 03.14.06
Eleder Scolls IV: Oblivion - 03.20.06
Timeshift - 03.21.06
Top Spin 2 - 04.03.06
Saints Row - 04.03.06
Major League Baseball 2K6 - 04.10.06
Tomb Raider: Legend - 04.11.06
Frame City Killer - 04.25.06
Dead Rising - May
Chromehounds - May
Final Fantasy XI Online - May
Prey - June
Def Jam - June
Test Drive Unlimited - 06.15.06
Superman Returns - 07.03.06
Godfather - 07.03.06
Lost Odyssey - 10.02.06
Medal of Honor Airborne - November