Could be the very first "fan trailer" ever made about electronic games. Great Balls of Fire is a two minute, fast-paced romp through the world of videogames, shot and on analog video in the late 1980s and recently encoded to digital.

There are now a lot of music-video-style fan-trailers about videogames online (check out www.gametrailers.com). GBoF influenced the SERVICES trailer, which in turn seems to have influenced a whole whack o' game video trailer cutters.