for being a demo, I must say im quite impressed, most of the things included were okay and decent at a certain point, about the scaling it needs a bit moar of tweaks as the characters sometimes bug a bit while doing an animation, didn't set it to ignore the max size cuz' of obv reasons, but other than that great demo and keep up the work!
pd: Hope to see moar characters on next builds.
pd 2: Also forgot to mention, I also hope to see "auto" modes for the 2D mode.