Entertaiment is a vast field of activity, ranging from the private entertainment choices of an individual; through banquets, parties or performances adapted to suit any number and type of guests; to sports and games of any scale, from an individual playing a simple game of skill to a global competition watched by thousands. Many activities that were once useful in hunting or war have become spectator sports. And some entertainments, such as theater or satire, have serious purposes that go beyond the simple amusement of an audience. This article uses content from the Wikipedia wiki. It may not have been reviewed by professional editors.