Press the arrow keys to move the white dot (ball). This is just a test game, it is NOT a full game. The green area is supposed to be what the ball stays in. The black line over the green area is where the ball will be bounced back to the green area. The ball gets bounced off the net when it touches the net.
This is similar to Tennis for Two https://en.wikipedia.org/wiki/Tennis_for_Two , but is NOT that game. A pixelator is a display device that shows pixels upon a signal on a certain pixel number. It can be up to 60 pixels (30 pixels on the top and bottom). A header is used instead of HDMI, and sends a pulse to one of the 60 pixels, resulting in a glowing pixel and a moving picture on a changed signal.
