Just ok. Different from the actual text, in that it's an audioplay - so don't go in expecting a reading of the book. The voice cast was great, but I'm so partial to Disney's Treasure Planet in terms of visualization, that this might be a better straight read than an audiobook for me. Though, I could see it being a good family listen. However, the other reviews indicate the changed the ending from the original text... so definitely take that with a grain of salt.