Entertaiment is a vast, diverse universe that caters to the unique needs of individuals from all walks of life. It can be as simple as a person playing a video game for personal enjoyment or a large-scale production put on for an audience of thousands. Despite the strong association with amusement, entertainment can also serve more serious purposes, such as in the form of ceremonies, celebrations, and satire.
Entertainment allows people to experience a broad range of emotions in a controlled setting, which can be emotionally cleansing and cathartic. It can also be a way to keep the mind sharp and stimulated, as in the case of puzzles, mysteries, or strategic video games.