1. (NDS, Nintendo) Yoshi’s Island DS - 303,114 / NEW
2. (PSP, Capcom) Monster Hunter Portable 2nd - 93,099 / 936,231
3. (NDS, Level 5) Prof. Layton and the Mysterious Village - 45,344 / 266,017
4. (PS2, Spike) Kenka Bancho 2: Full Throttle - 42,131 / NEW
5. (NDS, Banpresto) Super Robot Wars W - 36,310 / 175,620
6. (WII, Nintendo) Wii Sports - 35,298 / 1,165,674
7. (PS3, Bandai-Namco) Gundam Musou - 31,145 / 201,869
8. (NDS, Square-Enix) Dragon Quest Monsters Joker - 26,452 / 1,228,264
9. (WII, Nintendo) Wii Play - 26,340 / 1,002,628
10. (NDS, Nintendo) More Brain Age - 20,716 / 4,060,566

Source: NeoGAF