IGN's done a little digging, though, and has independently confirmed that the game is in development and set to be announced in the next month -- which, by the way, really isn't hard to believe given the astronomical sales figures for the first title in the franchise.
Source: http://wii.ign.com/articles/947/947571p1.html
This is becoming more and more likely of Nintendos big game anouncement next month
Source: http://wii.ign.com/articles/947/947571p1.html
This is becoming more and more likely of Nintendos big game anouncement next month