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 Call of Duty: WaW
2 Halo 3
3 Call of Duty 4
4 Gears of War 2
5 GTA IV
6 Left 4 Dead
7 Halo Wars Demo
8 FIFA 09
9 Tom Clancy's H.A.W.X: Rio Demo
10 Guitar Hero World Tour
Top Arcade Titles (Full Versions purchased):
1 3 on 3 NHL(TM) Arcade
2 Castle Crashers
3 Worms
4 UNO
5 Death Tank
6 Super Street Fighter II Turbo HD Remix
7 A Kingdom for Keflings
8 The Maw
9 Ultimate Mortal Kombat 3
10 Minesweeper Flags
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