I played the demo when it was released, and really enjoyed it, but for some reason I've never gotten around to purchasing the actual game. I'm looking for a cinematic experience. This means a good story, great graphics and awesome sound. Does COD2 have all of these things? Last I played, I had onboard sound and a 6800. Is it worth it to just purchase it via Steam? Also, how does the multiplayer aspect work? How big are the maps? Do you choose a class? Thanks in advance .