GnuboyGX is a port for the Nintendo Gamecube and Nintendo Wii (running in GC mode) of the open-source Gnuboy emulator, originally coded by Laguna and Gilgamesh. http://en.wikipedia.org/wiki/Gnuboy

This project is now maintained under SVN: you can submit bugs and browse the sourcecode from here: https://gnuboy-gx.bountysource.com/

Changes:

. improved sound rendering.

http://www.tehskeen.com/forums/showthread.php?t=4443