Mickey+Sorcerer Mickey, Minnie, Donald, Peter Pan, Tinker Bell, Baloo, Aladdin, Jasmine, Mulan, Stitch, Rapunzel, Ralph, Vanellope, Anna, Elsa, Olaf, Hiro, Baymax, Judy, Nick. So yeah, 21, and that's ONLY if you double count Mickey and Sorcerer Mickey.
![Razz :P](./images/smilies/icon_razz.gif)
It's the main reason that it really disappoints me that they went with the live action versions. People can say "just add a costume disc" all they want, but it won't change the fact that it'd be the live action Alice and Hatter on my shelf and in the stores. :/ It just has me worried for the future. Baloo managed to avoid the live-action fate, but now I need to worry about Beast likely sometime next year, since he's one of my favorite Disney characters in general.