Battle Of Britain challenges players to conquer the close quarter air battles from the 1940s. As either Axis or Allied forces, players battle through 14 realistically recreated missions that include raids off the Suffolk coast, port attacks at Dover and "The Blitz." Each mission is modeled after the actual battle, from time of day to the environmental conditions. Players can choose from one of 20 aircrafts, from the JU87 and BF109 bombers to the Spitfire and Hurricane fighters, and are able to fly the missions as pilot, gunner or wingman. The game also offers players of different skill sets three levels of difficulty--training/practice, instant action, and integrated campaign scenarios.