Here's a clip from a Japanese Game Show which puts five contestants in a virtual mine car, hurtling down a track. They are given trivia questions to answer, and have to move to one side of the cart or the other to answer the question and thereby steer the cart down a right or left fork in the tunnel. The correct answer earns money. The incorrect answer plunges them to their death in a pool of molten lava.
I'd actually watch this show.
The Counter of Doom!
