you'll hate me after this post, but....the animation of the deer have a big problem. o_ò
I was looking at it and i've noticed something really weird about the walking. The front legs.
1 - when they end the step, they assume a position that is too much backwards. (does this words mean something in english..? XD)
2 - they have the shoulder very down, in the lowest part of the body. That's weird. Probably you was trying to draw it properly but with the wrong animation moves, it just seems that she have the shoulder too low.
Draws works better than words, mostly because are my words, so here the draw. I'll not be angry if you'll say "Ok, i dont care, is too much work to edit those all.", but if you have to finish it or edit it to remove the limp problem, maibe you could try this too.

Ps:
I saw the bear. And i told "oh my bear, it's fantastic!"
I saw the sheep. And i told "Oh my sheep, it's baaah-ntastic!"
I saw myself on a mirror and i told "Oh my god, i'm a noob!"
Keep the good work. :3