Junction Point seem to be looking towards Nintendo's new system.
A rumour that hints at Junction Point's Epic Mickey 2 having some compatibility with the Wii U was recently posted on Twitter.
The post mentions that the developer is "implementing Wii U support for Epic Mickey 2." It is unclear weather this simply means a Wii version will have some sort of Wii U mode, or if this means they could be working on an actual Wii U version of the game.
While the game hasn't been officially announced, it was revealed in first in a marketing survey and later in a Disney newsletter. The game is expected to come to Wii, Xbox 360, and PlayStation 3 this fall.