human powered helicopter. The caveman would shuttle around the screen, madly trying to get customers to where they wanted to go.
Jetbus is not that game, but it's obviously inspired by it. You're driving a yellow school bus which has jets. I guess the jet engine takes quite a bit of space inside the bus, because you can only pick up one person at a time.
There are several doors on the screen, each with its own number. As you pick up a person, the status bar at the bottom of the screen shows you which number door you have to take them to.
You must fly your bus carefully, because if it gets bumped around too much, you lose. You earn money on each level, and can visit the garage to buy better jets and damping, power-ups, or even a whole new vehicle.
So while this game isn't made as well as the original that inspired it, it does provide a few minutes of fun. And now, which one of you guys remembers the original and feels like pointing to it in the comments?