A while ago there was a consumer survey on Disney Infinity's UK Facebook page that asked what characters you want to see in Disney Infinity. There were many Marvel, Disney and Star Wars characters. There was also Mario, Sonic and Rayman. This showed that they aren't ruling out non-Disney-owned characters!
Then, as many of you know, Reggie Fils-Aime from Nintendo mentioned Disney Infinity when he announced Amiibo figures during Nintendo's E3 2014 Digital Event. Later, people asked JV on twitter about it, and if Amiibos will do anything to the Wii U version of Disney Infinity (such as unlock exclusive items themed to that character, or even that character to play as!) and he said, "Not in 2.0..." This shows that there may be some kind of deal or negotiation in the works. This would make Disney and Nintendo a lot of money, as some Disney Infinity fans will want to buy some Amiibos (or even a Wii U, if they don't already have one), and some Nintendo fans would want to buy DI 2.0, because the fact that their Amiibos work with it pushed them over the top when they weren't so sure about it.
Finally, in this week's Toy Box TV, in Johnny V's trip to Studio Gobo for a super secret project, a Super Mario Chess Board was seen briefly (look at the right side of the picture).
You can clearly see a goomba, Birdo, and Kamek.
All of this might mean nothing, but there's been a lot of little evidence, which is adding up to make big evidence.
What do you guys think? Will Amiibo figures work with the Wii U version of Disney Infinity in the future?