Score as many points as you can in ten shots! Longer shots and higher goalie difficulty (both randomly selected) = higher points. The mouse, when pressed, aims the ball. Up and down arrow keys adjust speed up and down, but be careful - too much speed just might send the ball over the goal. Left and right arrow keys curve the ball slightly to the left (negative curve) or right (positive curve). It takes a while to get the hang of how much curve you want. I am considering making the curve something you can adjust while the ball is moving towards the goal. Space bar shoots the ball. If you use sliders to adjust speed and curve, aim after making the adjustments.