Person A is geared up with Wii accessories including wings, a balance board, a rowing machine, a steering wheel, a gun, and some Wiimote weights. All of these things are available for the Wii.
Person B has Natal on Xbox.
Which person do you want to be? Pretty soon, outfitting yourself to play Wii will have you looking like Doc Brown.
Other links from Tuesday afternoon's episode of Loaded: