Press Space-bar to start animation. Press Up Arrow to make the bats dance. Press the Left Arrow to make them stop. Press Down Arrow to make the pumpkins move. Press the Right Arrow to make them stop. Press the Z Key to make to background switch to outer space. Press the X Key to make the background switch to spinning lasers. Press the C Key to make it Stop.
Press all the Up and Down Arrows, and The X Key at the same time; if you do not have epilepsy.
