Pokémon Black & White held the top spot on the Japanese software chart during the week ended September 26.
Fresh from moving over 2.5 million copies to set a new first week sales record in Japan, second week sales came in at 828,580 units.
Sega’s Black Panther Yakuza New Chapter was a new entry in second place, shifting 174,213 copies in its debut week, according to Media Create sales data (via Andriasang).
01. Pokémon Black & White (Pokemon, DS): 828,580 (3,386,358)
02. Black Panther Yakuza New Chapter (Sega, PSP): 174,213
03. Wii Party (Nintendo, Wii): 43,077 (1,040,102)
04. Durarara!! 3way Standoff (Ascii, PSP): 21,566
05. Monhan Diary Poka Poka Felyne Village (Capcom, PSP): 18,652 (447,329)
06. One Piece Gigant Battle! (Namco Bandai, DS): 14,339 (174,316)
07. Front Mission Evolved (Square Enix, PS3): 10,421 (61,504)
08. Koihime Musou Otome Ryouran Sangokushi Engi Go-hen (Yeti, PSP): 10,240
09. Yu-Gi-Oh Fighters Tag Force 5 (Konami, PSP): 9,805 (55,684)
10. Winning Post 7 2010 (Tecmo Koei, PS3): 9,714
11. Taiko Drum Master DS (Namco Bandai, DS): 9,653 (225,166)
12. Super Mario Galaxy 2 (Nintendo, Wii): 9,414 (834,955)
13. Wii Fit Plus (Nintendo, Wii): 7,720 (2,074,733)
14. Monster Hunter Portable 2nd G PSP the Best Re-release Version (Capcom, PSP): 7,585 (430,362)
15. Inazuma Eleven 3 (Level-5, DS): 7,526 (843,883)
16. Winning Post 7 2010 (Tecmo Koei, PSP): 6,355
17. Painting Classroom DS (Nintendo, DS): 6,314 (180,030)
18. Mario Kart Wii (Nintendo, Wii): 6,191 (2,937,740)
19. Friend Collection (Nintendo, DS): 5,999 (3,424,869)
20. New Super Mario Bros. Wii (Nintendo, Wii): 5,891 (3,996,368)