1. Super Robot Wars K (NDS) - 132,000
2. Amagami (PS2) - 48,000
3. Powerful Pro 2009 (PS2) - 44,000
4. Musou Orochi Z (PS3) - 36,000
5. Mario and Luigi 3 (NDS) - 29,000
6. Monster Hunter Portable 2nd G (PSP) - 29,000
7. Biohazard 5 (PS3) - 29,000
8. Picross (NDS) - 25,000
9. Harvest Moon (PSP) - 20,000
10. Cross of Venus (NDS) - 20,000
http://www.famitsu.com/game/rank/sokuho/1222990_1796.html
Hardware:
Xbox 360 - 5,100
DSi - 72,000
DSL - 7,800
PSP - 61,000
Wii - 20,000
PS3 - 24,000
PS2 - 5,400
More numbers:
Dynasty Warriors Multi Raid (PSP) - 18,000 / 346,000
Taiko Wii (Wii) - 12,000 / 460,000
Pikmin 2 (Wii) - 15,000 / 43,000
More numbers courtesy of bttb:
11. [WII] Jikkyou Powerful Pro Yakyuu Next (Konami) - 19,000 / NEW
12. [PSP] Shin Sangoku Musou: Multi Raid (Koei) - 18,000 / 346,000
13. [WII] Wii Fit (Nintendo) - 17,000 / 3,255,000
14. [NDS] Kuroshitsuji: Phantom & Ghost (Square Enix) - 16,000 / NEW
15. [PSP] Sarugetchu: Piposaru Senki (SCE) - 16,000 / NEW
16. [PSP] Tomoyo After: It's a Wonderful Life CS Edition (Prototype) - 15,000 / NEW
17. [WII] Wii de Asobu: Pikmin 2 (Nintendo) - 15,000 / 43,000
18. [NDS] Crayon Shin-Chan: Arashi wo Yobu - Nendororon Daihenshin! (Bandai Namco Games) - 14,000 / NEW
19. [PS3] Ryu ga Gotoku 3 (Sega) - 13,000 / 452,000
20. [NDS] Rhythm Heaven (Nintendo) - 12,000 / 1,638,000
21. [WII] Taiko no Tatsujin Wii (Bandai Namco Games) - 12,000 / 460,000
22.
23. [PSP] Brandish: Dark Revenant (Nihon Falcom) - 8,500 / NEW
24. [WII] Mario Kart Wii (Nintendo) - 8,400 / 2,196,000
25. [PSP] Harukanaru Toki no Naka de 3 with Izayoiki Aizouban (Koei) - 7,800 / NEW
26. [NDS] Wagamama Fashion: Girl's Mode (Nintendo) - 7,400 / 784,000
27. [NDS] Magician's Quest: Mysterious Times (Konami) - 7,100 / 326,000
28. [PSP] Resistance: Retribution (SCE) - 7,000 / 20,000
29. [NDS] Power Pro Kun Pocket 11 (Konami) - 7,000 / 194,000
30. [NDS] 7th Dragon (Sega) - 6,800 / 109,000