Entertaiment is a form of entertainment that involves watching movies, television, listening to music, reading books, playing sports or games and creating or appreciating visual art. It also includes other activities such as attending live theater, dance or comedy performances, and visiting art galleries.
Entertaiment can cause the brain to realease seratonin, dopamine and other chemicals that give people a feeling of satisfaction. Often entertainment hits on the points that the human mind was evolved to deeply react to, like social backstabbing and murders. This gives the brain a sense of understanding and relating to its environment. It also helps the mind to function in a social world.