We went to the non 3D version for the kids and for momma. Thought this movie was a good ride for the whole family. My three year old, an avid movie watcher, was a little scared for Toothless most of the movie. My 6 year old had a similar reaction. She wasn't very afraid during the loud battle scenes, but more so upset during the emotional battles. I think this movie touches both boys and girls. If your child is on the sensitive side I'd say 6 and up. My husband and I both enjoyed it.