I never read this book as a child. But I saw all the coming attractions, and all the pictures and read about it before it. I was so excited. The movie was a very good movie, I love the monsters and Max. I loved the lessons learned. I also did cry at the end before the boy went back home. I don't think it's a good movie for children under 10 years old. From the movie they might learn things that Max did, but aren't good to really do and might get bored and not understand it. But definitely for teens, young adults and adults. I guess you need like a childlike mind, for this movie but still be mature to watch it and understand it.