01. (PS2, Koei) Musou Orochi - 406,247 / NEW
02. (NDS, Nintendo) Yoshi’s Island DS - 100,812 / 535,770
03. (NDS, Bandai-Namco) Dragon Ball Z: Harukanaru Goku Legend - 65,203 / NEW
04. (NDS, Bandai-Namco) Word Puzzle Mojipittan DS - 64,005 / 135,706
05. (PSP, Capcom) Monster Hunter Portable 2nd - 51,952 / 1,052,550
06. (WII, Nintendo) Wii Sports - 46,362 / 1,250,596
07. (NDS, Banpresto) Crayon Shin-chan DS: Arashi wo Sakebunutte Crayon Daisakusen! - 38,413 / NEW
08. (NDS, Level 5) Prof. Layton and the Mysterious Village - 37,912 / 335,300
09. (WII, Nintendo) Wii Play - 37,289 / 1,070,334
10. (NDS, Nintendo) New Super Mario Bros. - 25,184 / 4,257,646
11. (NDS, Square-Enix) Dragon Quest Monsters Joker
12. (NDS, Nintendo) More Brain Age
13. (NDS, Nintendo) Animal Crossing Wild World
14. (NDS, Nintendo) Mario Kart DS
15. (NDS, Banpresto) Super Robot Wars W
16. (PS2, Sony) Rogue Galaxy: Director’s Cut
17. (NDS, Nintendo) Common Knowledge Training
18. (NDS, Square-Enix) Front Mission 1st
19. (360, From Software) Armored Core 4
20. (NDS, Nintendo) English Training

Source: neogaf