What real incentives are there for 3rd parties to develop Wii U games right now?

[F0X]

Train wreck said:

Most of the multi platform games being released for the Wii U will only account for 1-5% of total sales (outside a few games that did well on the Wii, like Skylanders and Rayman...and even Ubisoft delayed that.) 

The more I think about the Rayman delay, the more I begin to think that it was a good idea. It would essentially be released at the time Nintendo is "relaunching" the system, and could be one of the first games that new Wii U owners would pick up throughout the fall and in the holiday season.