Aww... that one was too short! >_<
I was so excited to see this one on the Portal list, and I was glad to see that you did a movie that was a bit more animation-intensive, but I was disappointed that this one ended so quickly. Not sure if it's my place to say so either, but the end didn't have that same bite as the first two... although I still love your music choice and ending/intro color schemes. Also, I'm kinda curious... why the change (or rather, removal) of the sliding text?