The player loses a turn when the ball touches the bottom of the screen.
In total, Breakout sold 15,000 arcade units worldwide by 1981.
Moving The Paddle Once we have a paddle, we are going to want to move it.
You have to click space bar to let the red ball fly.
It contains three separate game modes.
If that is the case, we set the velocity to 0 so that the player cannot move the paddle off the screen.