My friends in Southern California -- where every day is as sunny and nice as Sunday in heaven -- just got a Wi.
Here they are playing Wi Tennis, when they live 2 blocks from a real-life tennis court.
I love the extent Nintendo went to recreate actual activities: Bowling, Tennis... All with the actual motions you'd make to "serve," "return..."
I love the irony. So, here's my idea:
It's for the discerning consumer who knows that simulated experiences always beat the real thing:

Its state-of-the-art technology replicates all the nuances of real masturbation, but it eliminates the clean-up hassles and the potential for hair sprouting on the palms of your hands!
Better yet, you collect points as you go, so you can quantify your results!
Compete with your friends. Who has the quickest wrist on your block?