This weeks top Xbox Live games, based on Xbox Live connectivity.

Xbox 360 Top Live Games

1. Gears of War 2
2. Call of Duty 4
3. Halo 3
4. CoD: World at War
5. Left 4 Dead  Demo
6. Fable II
7. GTA IV
8. Fallout 3
9. Madden NFL 09
10. Gears of War

Top Xbox Live Arcade Titles (Full Versions)

1. Worms
2. Portal: Still Alive
3. Castle Crashers
4. Vigilante 8: Arcade
5. Ultimate Mortal Kombat 3
6. UNO
7. Are You Smarter Than a 5th Grader
8. Duke Nukem 3D
9. Pinball FX
10. Marble Blast Ultra

Original Xbox Top Live Games

1. Halo 2
2. Star Wars: Battlfrnt 2
3. Fable
4. Counter-Strike
5. Call of Duty 3
6. Battlefield 2: MC
7. Call of Duty 2
8. Street Fighter Anniv.
9. Rainbow Six 3
10. Splinter Cell Chaos

Source: majornelson.com