I'm working on making FoFiX portable. For those that don't know, it's a massively more developed version of Frets on Fire, which is itself a Guitar Hero/Rock Band clone. I should be done by the end of this weekend.
Here is the first Development Version of FoFiX portable. http://www.sourceforge.com/projects/bassfz.u/files/FoFiXPortable_3.121_R...