If you'd like a longer, more chiptune-inspired track, I can generate something for you. Here's a short example:
Preservation, community, and alternatives New Super Mario Bros Wii Wad File
A small application installed to the Wii Menu that acts as a shortcut to launch the game from a USB loader or SD card, bypassing the need for the physical disc [5]. Full Conversions: If you'd like a longer, more chiptune-inspired track,