But they won't put in X-Men because they can't make money off of them. Kids won't pick up an X-Men comic if they want to learn about their favourite Disney Infinity character, they'll watch the movies. Ultimate Spider-Man is based off of the cartoon that's how they got around it.
I've not really seen Honey Lemon and Gogo Tomago but I think they would be a big gamble, especially if Big Hero 6 doesn't do as well as people hope. I think for new movies the most we'll be getting is two figures. That seems to be the trend with LR and Frozen at least.