from beril:

Helium Boy Wii is a port of an old game I made a few years ago. It's a simple 3d platform game inspired by the Nintendo classic Ballon Kid. You fly using helium balloons and collect stars while watching out for birds and flying ninjas, and try to reach the end of the level.

The Game uses Wiimote+Nunchuck and is only compatible with front SD slot. Extract the files into apps in the root of the SD card and launch from the Homebrew Channel.