It would be nice, because the Source Code is available in SourceForge, and it's in Python. But it needs OpenGL and a pretty large amount of RAM to work properly. Anyway, could be made something like this?

(Made With Gimp =D)
Of course, it would support only a touch at once, so, most of the songs couldn't be played, but I could "port" the songs =P

Saludos, Binky