Famitsu (Enterbrain) reports the lifetime units sold of Top 50 software for Xbox 360 in Japan through December 9th, 2007: 01. Blue Dragon - 203,740 02. Dead or Alive 4 - 108,618 03. Ace Combat 6: Fires of Liberation 83,045 04. Halo 3 - 82,987 05. Ridge Racer 6 - 73,501 06. The Elder Scrolls IV: Oblivion - 72,274 07. Trusty Bell (Eternal Sonata) - 70,244 08. Gears of War - 68,270 09. Dead Rising - 68,078 10. Lost Planet - 61,555 11. Dead of Alive Xtreme 2 60544 12. Lost Odyssey - 60,376 13. Idolm@ster - 48,695 14. Dynasty Warriors 6 - 44,292 15. Assassin's Creed - 41,436 16. Ninety-Nine Nights - 38,019 17. Forza Motorsports - 2 31,255 18. Rumble Roses XX - 29,187 19. Crackdown - 28,588 20. Culdcept Saga - 27,960 21. Earth Defense Force 3 - 27,087 22. Perfect Dark Zero - 26,085 23. Test D