This, Is a perfect engine for super smash flash 2. no credit needed if you use this but please comment and rate. W to jump W to double jump when you in the air A To walk left D to move right S+D to run right S+A to run left if you jump in air and move backward you'll do a cool jump. i found this out by messing with it. i haven't got the attacking yet. this project use 5 Variables Attacking(see if you are attacking) Jumps(keep track of how many jumps) Moves(what animation you are in) Xvel(moving sprite to left and right) Yvel(moving sprite to up and down) Please Comment And Rate On My Engine Credit: Ardenju - for stage and music.