Player one- Arrows and MN Player two- WASD and ER Player three- IJKL and OP Player four- FCVB and ZX The four are to move. Left, right, jump, and down to slowly go up if you're stuck. (Try it out if you don't get what I'm talking about). Both keys do a different attack. Press them at the same time, and you get a super attack/ability. This has a cooldown. That changes depending on the character.
Okay, this is just me testing. It doesn't have all the characters from the previous installments yet, as my computer freezes when trying to program any more scripts in. So I'm trying to fix that. But this is where it's at now. Pretty Badass actually.