What is Entertaiment?

Entertaiment is anything that entertains, or amuses people. It can be created by the participants themselves, such as when they spontaneously invent a game; or they may consume entertainment products passively, such as when they watch television or movies. Entertainment can also be a way for people to relax and relieve stress. Many of the themes found in entertainment, such as backstabbing and murders, are things that humans were evolutionarily shaped to react deeply to.