You control the player at the bottom. Use the arrow keys to move. You do not control the racket. When the ball hits your racket, press space once to select the angle and again to choose power. Other than serves normal tennis rules apply. Only one bounce allowed. Do not hit in the tram lines. Dont hit it in the net or too far back. There are 4 opponents, in a random order, who each get better. The opponents are Del Portro, Ferrer, Murray, and Djokovic. You can play on a clay or grass court. Have fun This project is a remix of adiffernet great project, so props to that user.