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

1 Halo 3
2 Call of Duty: WaW
3 Call of Duty 4
4 Gears of War 2
5 UFC® 2009 Undisputed Demo
6 GTA IV
7 Left 4 Dead
8 FIFA 09
9 RESIDENT EVIL 5
10 Bionic Commando Multiplayer Demo

Top Arcade Titles (Full Versions purchased)

1 Cyber Troopers Virtual On Oratorio Tangram
2 Banjo-Tooie
3 Hasbro Family Game Night **
4 Castle Crashers
5 Peggle
6 Worms
7 OutRun Online Arcade
8 The Dishwasher: Dead Samurai
9 UNO
10 Teenage Mutant Ninja Turtles 1989 Classic Arcade

The above arcade list is based on full versions purchased.
**Combined sales of all Hasbro Family Game Night titles

Original Xbox Top Live Titles (based on UU’s)

1 Halo 2
2 Star Wars: Battlfrnt 2
3 Counter-Strike
4 Fable
5 Conker: Live Reloaded
6 Splinter Cell Chaos
7 Doom 3
8 SW: Republic Commando
9 Star Wars: Battlefront
10 Burnout 3

Top Community Games (Full Versions purchased)

1 RC-AirSim
2 Rumble Massage
3 Aquarium HD
4 BluePrint Racer 4D
5 Tank Strike
6 Remote Masseuse
7 StrikeForce-Psi
8 DrumKit
9 Drum XPlosion
10 Let’s Draw A Picture Together!

These lists are based on global unique users connected to Xbox Live or in the case of Arcade and Community Games, full versions purchased during the week.

Source: MajorNelson.com