[Aquanox]

First of all, these games aren't for launch: Gears of War and Halo 3. So please don't include them.

My list:

1. Perfect Dark Zero.
2. Kameo.
3. Project Gotham Racing 3.
4. Call of Duty 2.
5. Oblivion.

RARE acquisition is the best move Microsoft Corporation has ever made since they bought Bungee.