MUGEN on mac? is it possible?

http://youtube.com/watch?v=-P5rpyYSTUA&search=mugen

Has anybody know if it is possible to run MUGEN on mac os (yeah, I know what you gonna think "games on a mac etc etc) but if there is a linux version is there a possibility of booting linux from a cd or compiling mugen for mac?

I never used linux so I dont know whats the process of installing it. Anyways, any ideas are appreciated.

so how can I install linux on the mac? is it possible to make linux boot from a cd instead on installing it over? I dont know if by installing I may screw my computer up or something. I have a normal power pc not an x86 btw.