I wish I could give you two scores for this.
The first half was great. Well animated, and with just a touch of subtle humour in there. Often your characters are either static or move in a somewhat robotic manner. During the campfire scene the movement looked fairly normal. And was that an attempt at going frame-by-frame at the beginning there? Either way, it's easy to see that you're improving.
And then the second half.
I don't know what happened, but everything went downhill. The great animation disappeared, the humour disappeared, and the ending just wasn't good. There's nothing wrong with abrupt endings if they're funny (see: Gasoline Man), but this one wasn't funny.
In the end, the great beginning doesn't make up for the mediocre ending I'm afraid. I'd give the first half a 4/5 and the second half a 2/5, for an overall 3/5.
Gasoline man wasn't animated as well, but overall it's a much better movie because of the humour and the fact that it feels like a complete movie. Good luck on your next one.