Kids will absolutely love it and it'll probably be one of the standard showoff apps when you want to impress somebody. You don't actually get much of the story though so it'll be back to the real paper version or the Guttenberg version if you want to read it properly. Makes sense though since you'd either have way too many pages to animate or you'd just have massive sections of text between the "fun" bits.

This wonderful book includes 52 pages and 20 amazing animated scenes.