In this game, you need to survive for longer than the other player. You could also play it as a one player game by moving one character to the side and seeing how long you can survive. Avoid the red stop signs as they make you loose lives. The heart allows you to gain 5 lives if you are the first to touch it, it respawns every 5 seconds in a random location. Player one uses the arrow keys and starts on the left. Player two uses 'WASD' and starts on the right.
This is an entirely original idea.