I've always been a huge fan of the original Tron movie. Isaac and myself loved the sequel Tron Legacy and the toys based on it but sadly through all these years we never got any from the original film.
A few years ago, Neca released these very cool and retro looking Tron toys. We never saw them around here but we sure wish we'd own them.
Also check out this very cool Lego Tron custom I have found online!