According To a small rumor, when the Wii U Launches in november. Consumers will not be able to experience all of the soon to be available features that the Wii U is said to carry. Some of these features include, Mii Verse, and Near Field Communication (NFC).  The Wii U is said not to carry all of these features right from launch, because Nintendo apparently did not want the consumers to be over whelmed by the excess of ts features. Although this may be true, the rumor also suggests that Nintendo will gradually add on the new features to the Wii U over a certain period of time. Another one of these features is the support of dual game pads which is used for co-operative play in certain games. -Logan Horth

Source: My Nintendo News