Nintendo's PR Manager, Matt Atwood, has confirmed accusations that Wii demo stations at E3 were not running inside the Wii case and instead were running inside Gamecube housing using Wii-spec hardware. 'The Wii hardware we exhibited at E3 2006 was made specifically for the E3 show and is not the final mass-production version. Some of this hardware was cased in Nintendo GameCube housing.'