We already posted the first-day sales of Wii Music in Japan, but here are some comparisons to other Nintendo game sales. Thanks to Chris for the heads up!

Super Mario Galaxy: 130,000 on day one*
Super Smash Bros. Brawl: 500,000 on day one *
Wii Fit: 254,000 in first two days
Mario Kart Wii: 594,000 in first four days
Wii Sports: 176,167 in first two days
Wii Play: 175,297 in first two days
The Legend of Zelda: Twilight Princess: 139,011 in first two days
Wario: Smooth Moves: 63,954 in first two days
Wii Music: 50,000 on day one

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