That was really good. You did a very good job with perspective and making the dolphins look 3D. The song had good sound quality and it was really original for you to do that though it might be funnier to me if I actualy read the book. Over all the flash was well done
There wasnt much to critisize on this one except when showing the side veiw of the dolphins do the same thing you did for the front veiw. Some of the side views looked very 2D while others looked like a very well done 3D. I would work more on making all of them 3D.
But very good job none the less