A comment post to a movie review can agree with aspects of the review, add additional details about things they found interesting or relevant, or offer a different perspective after having watched it. Comparisons can be made with other films, and one's preferences towards (or against) them. Or the poster can ask questions about the film, if they haven't made a decision whether to watch it yet.
Follow-up posts are also possible, with box-office results, screening or streaming availability, or other related news.
A comment post to a movie review can agree with aspects of the review, add additional details about things they found interesting or relevant, or offer a different perspective after having watched it. Comparisons can be made with other films, and one's preferences towards (or against) them. Or the poster can ask questions about the film, if they haven't made a decision whether to watch it yet.
Follow-up posts are also possible, with box-office results, screening or streaming availability, or other related news.