I knew the parable already, and I love it. What you did with it is incredibely nice made and very powerful. I truly enjoyed it, both the way how it's told and the animation you made of it. You have an interesting and very nice style. The music fits great too.
If I'd change somethin, I'd drop the lesson at the end. You have a good heart and I know you want to help people, but sometimes it works better to let people ponder about things for themselves. Let them exercise the brain a bit ;-).
My deepest respect
namaste