Your intro is half the size of your movie. I almost quit thinking you wouldn't have any content besides an intro. Needs to be much shorter.
I see you've upgraded your clay so that it's got more defined holes for the eyes. In retrospect, my main concern with that was that the eyes looked funky when they weren't round. You might be able to get away with not having eyes, with the models so small. I didn't see any eyes for the darker clay figure, but wasn't bothered by it.
I like your use of what looks like a potato chip in place of a large rock. Also that the bump in the blanket serves as a nice mountain in the distance.
I haven't seen the movie that this is based off of, but I can sort of guess what's happening. I like that you cut down on the overdose of text from before. I'm kind of curious how this got to 53 mb though. Encoding issue?
Curious to see what else you'll come up with.