YOU NEED A COMPUTER FOR THIS TO WORK, for player 1 use the up and down arrow to move, for player 2, use w and s to move. If you pick player one, you are the red and blue paddle. If you are player 2, you are the black and blue paddle use the controls provided above.
Press the ball and the black line to continue, remember YOU NEED A COMPUTER there are points at the top to keep track of player 1s score and player 2s score.