Not bad,
Not bad at all, especially if it's really your first cartoon. Much better than what I'd expected from your comments: "First cartoon, took two days." I was expecting total crap but this was very decent. The background of the forest was my favorite bit in the movie... hardly anybody spends time working on backgrounds for thier cartoons, but yours was awesome. The lines could have been a little more clean, but that's my only complaint with it.
As far as the other art goes, it was very good compared to most of the stuff on Newgrounds, but I think you could probably do much better if you spent more than two days drawing your characters.
The music, however, was horrible. I had to turn it off, my ears were starting to bleed.
And get rid of the hokey "stats page" thing at the end. Develop your movie so the mystery comes out in the characters themselves, don't get all cheap and have a screen full of text explaining how mysterious they are.
My advice is give your movies more time to develop. If this is what you can do in two days, then if you spend two weeks or two months on a project, you'll blow everyone away.