Click on the green flag to start. Use the arrow keys to move around and collect the yellow points. Get the white dot to receive a power-up.
Scripting for the ghosts is not finished. After the power-up, the ghosts skip to different places on the screen. If you can fix it, please help! I will give you credit here. The ghosts seem to be the only glitch in the game, but if you find something else please leave a note.