[Windows Game Client/program][mid 2000s]World War 2 flying game

Platform(s): It was a game client/program that you downloaded and then could buy games through, It had a kind of metallic silver background/outline

Genre: 3rd person simulation

Estimated year of release: mid 2000s

Graphics/art style:

Notable characters:

Notable gameplay mechanics: Flew all sorts of aircraft on bombing and dog fighting missions.

Other details: I remember there was a cheat that allowed you to acquire either an F-22 Raptor or a Flying Saucer