-You want to destroy as many tie fighters as you can before running out of lives -Arrow keys to move left and right -Space to shoot -To destroy a tie fighter, you must shoot it while the red target on it lines up with the white target -You lose a life if you are shot by a tie fighter -After a while, the game freezes; I have no idea why. You can look in the scripts to see if you can figure out what the problem is.
