Here's why:
* Animation Style: It uses computer-generated imagery (CGI) for its animation, but it leans towards a more realistic style than typical cartoons.
* Target Audience: While enjoyable for all ages, Rango's themes and humor are geared towards adults, making it a more mature film than many cartoons.
* Storytelling: Rango has a complex and layered narrative, exploring themes of identity, survival, and the nature of reality. This depth is less common in traditional cartoons.
So, while Rango is definitely an animated film, it's not a simple cartoon. It's a more sophisticated animated film with a strong visual style and a compelling story.