Famitsu, the great Japanese video game magazine, gathered the finals sales for the end of the fiscal year for both video game hardware and software. Check it out below:

Software

1. Animal Forest: Wild World (NDS, Nintendo): 2.34 million
2. Final Fantasy XII (PS2, Square Enix): 2.05 million
3. Nou o Kitaeru Otona DS Training (NDS, Nintendo): 1.85 million
4. Motto Nou o Kitaeru Otona DS Training (NDS, Nintendo): 1.70 million
5. Mario Kart DS (NDS, Nintendo): 1.21 million

Hardware

1. Nintendo DS: 4.32 million
2. PSP: 2.07 million
3. PlayStation 2: 1.77 million
4. GBA SP: 600,000
5. GameBoy Micro: 460,000
6. NDS Lite: 380,000
7. Gamecube: 240,000
8. Xbox 360: 120,000

Source