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.
Xbox 360 Top Live Titles (based on UU's):
1 Halo 3
2 Call of Duty 4
3 Call of Duty: WaW
4 Gears of War 2
5 Battlefield 1943
6 GTA IV
7 FIFA 09
8 Left 4 Dead
9 UFC 2009 Undisputed
10 Fallout 3
Top Arcade Titles (Full Versions purchased):
1 Battlefield 1943
2 The Secret of Monkey Island: Special Edition
3 Ikaruga
4 Worms 2: Armageddon
5 Magic: The Gathering - Duels of the Planeswalkers
6 Castle Crashers
7 UNO
8 N+
9 HASBRO FAMILY GAME NIGHT**
10 Sonic The Hedgehog 3
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