One possible version:
I’d like to share my favorite movie type with you. I go to the movies twice a month and I like cartoons best. Here are three reasons why I like them so much.
First, the cartoon, which usually has funny dialogs and a happy ending, can bring me happy feelings. Second, songs of cartoons are usually beautiful and easy to sing along with. My favorite song is Let it go from my favorite cartoon Frozen. The song, with beautiful music and lyrics, is from, the best cartoon that I’ve ever seen. Last, I can always learn something useful from cartoons. For example, I have learned from Frozen that never give up when we meet difficulties.
What do you think of cartoons? I think they are really worth watching. Have a try!