- around 14,000 console and portable titles have come out in Japan since January 1, 2001
- New Super Mario Bros. sold 6,424,042 copies in Japan
- Pokemon Diamond and Pearl is number two, followed by Pokemon Black/White, Pokemon Ruby/Sapphire and Animal Crossing Wild World
- all sold at least five million copies each
- top 10 include Brain Age, New Super Mario Bros. Wii, Monster Hunter Freedom Unite, Dragon Quest IX and Mario Kart DS
- Nintendo alone has sold 99.8 million pieces of retail software in Japan since 2001
- 33 million or so Pokemon games were sold since 2001
- 133 million Nintendo-produced game cards and discs were sold altogether,
- Square Enix is the runner-up, with 30 million retail copies sold
- 32.9 million DSes were sold in Japan
- 39 DS titles are in the top-100 sales ranking
- the Wii had 16