According to a Spanish release document, there are four new Wii games from Ubisoft in development. Firstly we have Brothers in Arms: D-Day, which is assumed to be a port of the PSP game of the same name. Also on the way is Driver Parallel Lines, which has already appeared on PS2 and Xbox.
The third new Wii game is a port of Cosmic Family, originally a PC game aimed at young players, and finally comes an all new title called Spelling Spree - although we can't bring readers any details at this time, because Ubisoft hasn't released any.
There's no news of any release dates or of any Wii specific features being added to the games making their way over from other platforms.