The recent film "Spider-Man: Into the Spider-Verse" is often praised for its exceptional use of animation to tell a mature and impactful story. The movie's unique animation style, combining traditional hand-drawn techniques with computer-generated imagery, creates a visually stunning and immersive experience for the audience. The use of multiple animation styles to represent different characters and dimensions adds depth to the storytelling, allowing for a rich and complex narrative that resonates with viewers of all ages. Additionally, the film's exploration of themes such as identity, sacrifice, and the power of diversity is presented in a way that is both entertaining and thought-provoking, making it effective in delivering a mature story through the medium of animation.