Try to follow the ball with your spot light. The better you follow the more gold you get. More gold means more upgrades, but you also need a minimum amount of gold to pass to the next level. Keep track of the shadow to see if you are following the ball perfectly. Note that the beginning is pretty easy, but as you advance through the levels the ball moves a lot faster and it will therefore become a lot harder to keep up with the ball. Have fun!
NOTE: I had some problems using preloaders in flash 9. In order to make the game more stable I removed the preloader, so please be patient if your connection is a bit slow.