The game gives you the option of flying as either an Allied or German pilot during the war and presents you with a number of intense missions and an extremely broad range of historically accurate planes to jump into.
This one is actually one of the better efforts, especially if you're into the historical aspects of flight as you get to fly an impressive range of WWII era planes. EA used the Jane's license to brand an extensive series of flight simulations during the nineties and which resulted in a fairly decent lineup of games which aren't as good as the landmarks like Falcon and F-29 Retaliator but which are nevertheless worth a look.