The instructions and stuff are in game, but you'll need to know that arrow keys is moving and up arrow is shooting. (Shoot the buttons in the main menu, you can't click 'em). Press space to close the help screen. It's sort of a space invaders galaga boss fighting game. Anyways, I hope you enjoy! (my record is 454)
WOW THNX @Catosaurus and also the most annoying songs album:2