Hmm, Where Have We Seen Will Smith's Men in Black 3 Monocycle Before?

Sony has debuted a new chase scene from their upcoming sci-fi sequel Men in Black III, in which Will Smith and Josh Brolin (playing the young Tommy Lee Jones) hop onto a pair of newfangled high-tech monocycles to chase some alien perps. But where have we seen these super-speedy circular vehicles before? Mr. Garrison, take "It" away...
more »