The Wii Shop Channel but it's fully instrumentalized〖BIFI #28〗 Sheet music for Piano, Organ, Bass guitar, Drum group & more instruments (Mixed Ensemble) | Musescore.com
Chords for Mii Channel (Full Arrangement) - Nintendo Wii Music
WII SPORTS THEME - Piano Tutorial - YouTube
Need help figuring out chords for Wii Shop channel theme? : r/musictheory