A man uses his tablet to record the scene as dancer give a demo on the opening day of the E3 videogame conference in Los Angeles on June 5, 2012 in California, where Nintendo fired its riposte in the battle for living room entertainment by boosting its game offerings for its new Wii U console featuring a tablet-style controller. The Japanese electronic games giant boasted that Wii U would start a "revolutionary" trend in "asymmetrical play" that lets players using GamePad tablets act as wily adversaries in multi-person matches.
(credit: FREDERIC J. BROWN/AFP/GettyImages)