Online shoppers seem to have fed frenziedly on Wii Fit at Amazon.com, up for pre-order as of April 15, with the retailer already claiming its allocation of the Nintendo fitness title is already at capacity. The site says it is "actively seeking more of this product from suppliers" and we suspect that the impression that one will be able to get their hands on the game/non-game day one—as we foolishly suspected would be possible with the Wii itself—is looking less and less likely.