apparently japanese gamers love the Remakes of the Dragon quest games, in fact DQV in japan is considered one of the best RPGs in history so i think is not a surprise they are selling so well there.
1. Dragon Quest V: Tenkuu No Hanayome (DS) - 644,000 / NEW
2. Gundam Battle Universe (PSP) - 138,000 / NEW
3. Persona 4 (PS2) - 41,000 / 233,000
4. Tears to Tiara: Kakan no Daichi (PS3) - 34,000 / NEW
5. Wii Fit (Wii) - 27,000 / 2,380,000
6. Mario Kart Wii (Wii) - 24,000 / 1,584,000
7. Daigasso! Band Brothers DX (DS) - 21,000 / 212,000
8. Derby Stallion DS (DS) - 16,000 / 223,000
9. Monster Hunter Portable 2nd G (PSP) - 16,000 / 2,293,000
10. Densetsu no Stafi: Taiketsu! Dire Kaizokudan (DS) - 16,000 / 44,000
1. Dragon Quest V: Tenkuu No Hanayome (DS) - 644,000 / NEW
2. Gundam Battle Universe (PSP) - 138,000 / NEW
3. Persona 4 (PS2) - 41,000 / 233,000
4. Tears to Tiara: Kakan no Daichi (PS3) - 34,000 / NEW
5. Wii Fit (Wii) - 27,000 / 2,380,000
6. Mario Kart Wii (Wii) - 24,000 / 1,584,000
7. Daigasso! Band Brothers DX (DS) - 21,000 / 212,000
8. Derby Stallion DS (DS) - 16,000 / 223,000
9. Monster Hunter Portable 2nd G (PSP) - 16,000 / 2,293,000
10. Densetsu no Stafi: Taiketsu! Dire Kaizokudan (DS) - 16,000 / 44,000