From his earlier experiment.

Are you a little bit fat? Want to lose a bit and then gain it back and then try to lose again? Then hop on a Wii Fit and burn off those pounds. This guy lost 9 pounds playing Wii Sports, gained 19, and now wants to lose them all again on Wii Fit. Not quite sure what he’s gaining in this wacky yo-yo experiment and from the pasty look of his non-belly you’d think he might want to get outside once in a while, but exercise is exercise, right?

(via AOL)