Yabause Wii is a Sega Saturn emulator for Wii and is the first of its kind as emulating the complex processes of the Sega Saturn is much harder then it looks and now even harder to run it on the limited hardware of the Wii.
Yabause Wii can now run a small number of commercial games at usable speeds (5-10fps) were it is still possible to play the game.
Thanks to http://www.nintendomax.com for the news.