Pong
Pong is a single player game, where you control both paddles at the same time.
To do so, the paddles are linked in an inverted configuration.
This means that as one paddle moves up, the other one moves down.
You can move the right paddle up (and left paddle down) by holding the right arm.
To move the right paddle down (and left paddle up) you hold the left arm.
The goal of the game is to bounce the ball of both paddles, without the ball ever touching the left- or rightmost screen edge.
Once you reach the game over screen, you can press any arm to return the menu.