For those who like D&D, Fantasy, Role Playing and the like, Knightmare was a brilliant Brit TV concept. Teams of 4 kids, one kid roams in labyrinth, the other three guide him via radio and monitor.
(Albeit with more fantasy sounding magibabble.)
If you liked Spoony's review, he has a whole insane website at
http://spoonyexperiment.com - the games section is GREAT fun!
(I'll be posting a few other gems too!)