Try things out! arrow keys to move, space to attack, p to pause, g to grab the sword in the shop. you can't attack until you buy the sword! I fixed the glitches, added characters, and made a shop! I didn't finish the sword attack, so it doesn't attack at all if you are facing left or right. There are still a few glitches. I added the menu and there is already a script for the lives, just use the variable "Lives" to change how many lives you have!
Some thanks to codingfun2006.