Japan saw some big games last year (Well, for the Japanese) with many sequels to some of the biggest franchises over there. Famitsu have released figures for the top 5 best selling games in Japan of last year.
5. Final Fantasy XIII
Release Date: December 17, 2009
Estimated Sales: 1,698,256 copies
4. Tomodachi Collection
Release Date: June 18, 2009
Estimated Sales: 2,311,948 copies
3. New Super Mario Bros. Wii
Release Date: December 3, 2009
Estimated Sales: 2,485,150 copies
2. Pocket Monsters HeartGold/SoulSilver
Release Date: September 12, 2009
Estimated Sales: 3,382,597 copies
1. Dragon Quest IX
Release Date: July 11, 2009
Estimated Sales: 4,100,968 copies
As usual Square Enix and Nintendo dominate the Japanese sales.