DAMMIT! We might be able to play the old Lucasarts games right now on the Wii! Using Gamecube linux and the scummvm emulator!
It uses the data files from the original games and replaces the executables making them platform independent.
It already runs on many systems including PSP, Dreamcast, Amiga, OS/2, Windows CE, Palm, OSX and so on.
My dammit in the first sentence is just another example of how Nintendo screws us every day by preventing homebrew from running in Wii mode but allowing copied games