May NPD- Some Go Up, Some Go Down. The Rollercoaster of Games

[BreakABone]

Here is the Top 20

1. Grand Theft Auto IV (Take 2, Xbox 360)
2. Mario Kart (Nintendo, Wii)
3. Wii Fit (Nintendo, Wii)
4. Grand Theft Auto IV (Take 2, PS3)
5. Wii Play (Nintendo, Wii)
6. Super Smash Bros. Brawl (Nintendo, Wii)
7. Iron Man (Sega, PS2)
8. Guitar Hero III (Activision, Wii)
9. Pokemon Mystery Dungeon: Darkness (Nintendo, DS)
10. Pokemon Mystery Dungeon: Time (Nintendo, DS)
11. Call of Duty 4 (Activision, 360)
12. Iron Man (Sega, PSP)
13. We Ski (Namco, Wii)
14. Mario Kart (Nintendo, DS)
15. New Super Mario Bros. (Nintendo, DS)
16. God of War 2 (Sony, PS2)
17. Game Party (Midway, Wii)
18. Guitar Hero III (Activision, PS2)
19. Haze (Ubisoft, PS3)
20. Super Mario Galaxy (Nintendo, Wii)