source: (gamesradar.com)

Major Nelson writes: "After a few days of number crunching, here are the most popular games on the LIVE Service for 2009 based on connectivity."



Xbox 360 Top Live Titles (based on UU's)



1. Halo 3

2. Call of Duty 4

3. Modern Warfare 2

4. Call of Duty: WaW

5. Gears of War 2

6. GTA IV (Purchase and download the full game)

7. Left 4 Dead

8. Halo 3: ODST

9. FABLE II Episode 1 (of 5)

10. BioHazard 5 - Resident Evil 5

11. Halo Wars - Demo

12. RESIDENT EVIL 5

13. Fallout 3

14. UFC 2009 Undisputed Demo

15. Left 4 Dead 2 - Demo

16. Gears of War

17. 1 vs 100

18. Guitar Hero World Tour

19. Guitar Hero III

20. FIFA 09