If it is a Jamma cabinet, you can buy a 48-in-1 that has games like Frogger, Donkey Kong, BurgerTime, Ms. Pac-Man, Space Invaders and all that jazz. It is a simple plug-n-play. Unplug the Tetris, plug in the 48-in-1, and play the games. All of the games are 1 joystick, 1 button games. Make sure...