Back in '93 this was genuinely terrifying, now it looks like angry Lego and that's somehow still brilliant.
Fun fact: Has been ported to run on pregnancy tests, ATMs, and at least one John Deere tractor.
Somehow they made tennis angrier by putting it in a box and making the ball barely bounce.
Fun fact: "The ball barely bounces at room temperature — players must warm it up by rallying first."