Honestly the best animated film ever. It has the vocabulary for an adult audience, but a 10 or 12+ rating for children. I wouldn't let small children watch it because of general fear and profanity associated with the rattlesnake Jake character, styled after Lee Van Cleef, but it is a masterpiece of writing, voice acting, direction, and music. A must watch for anyone who enjoys movies and the frequent references to classic cinema will leave you in awe, after you get over the wonderful acting and writing. One of my go-to's, I'm sure it will be for you too