Entertaiment is a performance of plays, films or other activities that give pleasure to people. It includes many forms of entertainment such as music, films, games and reading. It also includes social activity such as talking and interacting with other people. This activity stimulates the brain to release chemicals such as seratonin and dopamine, which makes it feel good. This is important to the human mind because it was developed to react strongly to things in order to survive and function in a social environment. It is also significant for children because it mimics adult activities and prepares them for more responsibilities.