Rayman Revolution, known in the United States as Rayman 2: Revolution, is an updated remake of Rayman 2 made specially as a launch title for the Sony PlayStation 2 in 2000. It was later re-released as a PlayStation 2 classic on the PlayStation 3 in North America. Several changes have been made for this version, notably the upgraded graphics, the inclusion of new areas, bosses and mini-games. Its difficulty was made slightly higher than that of Rayman 2.