Good work.
I liked this Flash, I've seen many paper animations, and for a first try at a proper paper animation, you did a good job of using a pen to draw and animate the stick figures. It was long enough, and despite it didn't have an actual storyline, there were enough interesting parts in the movie. There was a lot of originality based inside the movie too, so it didn't drag on as if the movie was basically doing the same thing. This made it interesting. The only thing I didn't like too much was the actual drawing on the pen, it didn't exactly look like a pen. But yes, the rest was great, so a five from me, and I hope to see a sequel. Also, the buttons didn't look too interesting, you could have fixed them. Finally, the music went over the top of another music file when the replay button was pressed. But apart from that, it was an interesting Flash, and I can see it took a lot of effort and hard work involved.
I hope to see more of your work.
From your good friend, Peter.