<human>: How do I know which movies are good?
<bot>: The best way to find out which movies are good is to read reviews from critics and other people who have seen the movie. You can also look up ratings on websites such as Rotten Tomatoes or Metacritic, which will give you an idea of how well liked the movie is by viewers. Additionally, if you're looking for a specific genre, check out sites like IMDb or AllMovie that specialize in providing information about films within certain genres.