First 10 seconds of animation BOOM

This is my first 10 seconds of animation for my title sequence.... well proposed first 10 seconds! The concept from my story board was merging a couple of different children's stories (fairy tales or nursery rhymes really) and make them into one animation. I chose "Twinkle, twinkle little star" and the cow jumped over the moon from "Hey diddle diddle". I want the title sequence to be a journey through a few different elements of children's stories. I liked the idea of the beginning of the sequence being set in a nights sky...
I am pleased with most of the design elements, but I need to consider what text I am going to use and finalize my next story boards before continuing with the animation.