as far a adult be concern and the first 20 minute be pretty amaze from a visual point of view . the movie look incredible . after that and the dialogue be bad and the scenery be weak and no real music and plot be a copy of land before time ( with littlefoot ) . as far a kid be concern and my 6 year old love it and think it be the cool thing ever . my 5 year old be scar to death . there be some relatively graphic and violent scene for a kid movie . i think for kid over a certain age ( maybe 5 . ) and it no big deal and but i think it be too scary for very little kid . so go see the first 20 min and then leave and catch another movie that will challenge your brain a little ( like road trip . ) positive .