I checked it out, it was good considering it being a sprite movie. But you did the right call not finishing it. Sprite movies are not worth the effort, considering the art being so rusty. Also, since the characters wouldn't really have been yours alone.
However, you shouldn't submitt unfinished work to the portal if you ask me. But I still enjoyed it never the less =)
RicePirate
that's a lot of work, man. Nice job. And good luck with all the film making :D
Dusty-Gorilla
Thank you!