How can I change my user score/rating I've left for a movie/game/album/tv show, and how can I edit my user review?

Whether you've simply left a user rating or you've written a user review with a rating/score, if you'd like to change your rating/score, simply make sure that you're logged in, go to the top of the page, and find the "ratings slider." Once there, you simply drag the marker to adjust your score.