Get off your ass. Assuming that is a donkey there, you’ll need to walk to move through the levels in these new handheld pedometer games by Bandai (warning: awful Google translation ahead).
The games are targeted, strangely, at 30-somethings, which is good because I imagine the first thing a teenager would do is attach it to the family dog to level up quickly.
(And what do you call someone who is really into these gadgets? Pedophile seems just wrong.)