I overall enjoyed this movie, it was really good, but I'm 12 years old. I typically say for a younger audience, this movie would not be suitable. I find it disappointing it's rated PG and it's supposed to be a kid-friendly movie. If you watch the movie you'd realize that overall, this movie should have been rated PG-13, maybe I'm exaggerating.
This movie has plenty of violence. Including a disturbing scene in the beginning with a road kill armadillo, who was still alive, which Rango had assist. There was lots of guns firing and a really scary snake (even for my mom!!!!!).
Obviously Rango has a crush on Beans, but that's normal for a movie. Most movies today has some romance to them. Rango and Beans kiss twice, the first time resulting to Beans swallowing Rango's bullet. The only part that I'd seriously be concerned about is at the very beginning with the headless barbie torso. Did I mention it's naked. Rango flirts with it and asks if "those" are real, pointing to the barbie's chest.
This movie has a ton of language, which is a huge issue for younger kids who might think it's funny to repeat what their saying.
Drinking and Smoking-
There is a long scene in a bar. Where Rango tries various drinks, gets drunk, and tells everyone lies about his past. Lots of characters smoke throughout the movie.
I would recommend taking kids 12 and up to see this movie. Anyone below that, you might want to warn about the language.