Some really scary parts and parallel universe characters storyline might be lost on younger kids. I think it's more geared for high school kids. My nephew who's 5 year old said he liked The Incredibles 2 better. He had to cover his ears for scary parts as soundtrack did invoke fear. Scariest Spiderman movie ever. As a cartoon it should have catered better for the lower age demographic. Other than that a visually stunning feast even though I prefer the look of more classical looking cartoons.