If it's $500, analysts don't expect great sales
(AP) - The upcoming Wii U, part tablet computer, part game machine, could help Nintendo surpass its rivals once again. But not until we know how much it will set us back—investors so far are skeptical of that and other unknowns, and the company's stock has fallen 10% since the Wii U's unveiling this week. Expectations for the new machine have been high following the original Wii's roaring success. Wii U, which will go on sale next year, features a motion-sensing controller with a tablet-like touch screen and high-definition graphics. Only the tablet screen feature will be unique to the Wii U. More»