"M.U.G.E.N (also known simply as MUGEN) is a freeware 2D fighting game engine designed by Elecbyte[citation needed]. Content is created by the community, and thousands of fighters, both original and from popular fiction, have been created. It is written in C and originally used the Allegro library. The latest versions of the engine now use the SDL library." *from wikipedia
do anyone else know it? i played it a lot. mostly a dragonball z full game made with mugen
https://www.youtube.com/watch?v=7wgbnmtUo5w here you can download the original game and a lot of content
http://mugenarchive.com/lol we could make a reassembly version beatemup with a stage and a character for each faction xD