Major Nelson released the new Xbox Live Top 10 for downloads list, and interestingly enough everyone must really love Oblivion, cause it made the second spot, and it does not even have multiplayer.
1 Halo 2
2 Oblivion
3 Ghost Recon 3
4 Call of Duty 2
5 EA SPORTS™ Fight Night Round 3
6 PGR3
7 Perfect Dark Zero
8 Battlefield 2: MC
9 DEAD OR ALIVE 4
10 Burnout Revenge