A genre of film in which the main emphasis is on humour. These films are designed to elicit laughter from the audience. Comedies are generally light-hearted dramas and are made to amuse and entertain the audiences. The comedy genre often humorously exaggerates situations, ways of speaking, or the action and characters. Films in this style traditionally have a happy ending (the black comedy being an exception). The comedy genre can be considered the oldest film genre (and one of the most prolific and popular). Comedy was ideal for the early silent films, as it was dependent on visual action and physical humour rather than sound. Slapstick, one of the earliest forms of comedy, poked fun at physical mishap, usually in practical jokes, accidents and water soakings.