Okay, so the first Tron was sooooooooooo BORING. (Other than the awe-inspiring light cycle race, of course.) That being said, here's the trailer/teaser for the 3-D update, Tron: Legacy in which they've obviously dispensed with EVERYTHING from the old movie EXCEPT for the light cycle race. Thank you, Walt Disney Corp.—for listening.
Seriously, after watching the trailer, check out the adorable—and in certain ways, superior—light cycle race from the original Tron. KA-UTE!