Wii U has outsold the SEGA Dreamcast

[Miyamotoo]

sales2099 said:
Didn't the Dreamcast do that in 1 year and it took the WiiU 3?

Of Course not, Dreamcast in that case would be huge success. Dreamcast was launched in JPN in November 27, 1998 and it was disconnected world wide March 31, 2001.