While the full site is still to come, the official website for New Super Mario Bros. U has received an update that includes information on the new features and characters of the game, as well as a few new pieces of official art. In addition the bottom of the website reads the following statement regarding the error made when the website first launched:
The previously stated information about video output for this game was inaccurate. The Wii U console supports video output of up to 1080p.
While all Wii U software titles display high definition graphics, resolution for specific titles may vary.