“The goal of Wii Music is to inspire people of all ages to enjoy music,” said Cammie Dunaway, Nintendo of America’s executive vice president of Sales & Marketing. "By partnering with educators and bringing Wii Music into their classrooms, we hope to give students a memorable, hands-on experience that helps them discover their own creative voice." Instead of trying to use Wii music to actually teach musical concepts, the main thrust appears to be getting children more interested in music.
Full Article at Kotaku