SuperTux Wii is a port of SuperTux, using SDL Wii. It should be fully functional. I've made minor changes to the original code to make it support Wii controllers, show a loading screen (yes, this game takes a while to load).

-Fixed USB Support for most (if not all) USB Devices
-Updated CREDITS file in compliance with SuperTux
-Miscellaneous little bug fixes and tweaks

To install

Copy the apps/ folder to the root of your SD card or USB device.

Source- supertux-wii - Project Hosting on Google Code