For Forza Motorsport 3 on the Xbox 360, a GameFAQs message board topic titled "Major disc 2 problems please help me".
Second disc has basically 2 years of DLC, tracks, cars etc. from the previous Forza games. All the cars and tracks on the second disc will have matching graphics to the tracks and cars on the first disc of FM3. It's just an "extras" disc, but you can play without it. Obviously you are limited without it, but there is a buttload of cars and tracks.Similarly, players could buy and sell in-game cars to other players through Xbox Live. Forza Motorsport 3 â 2009 The third game increased customization options, cars, and tracks. Motorsport 3 debuted in 2009 for Xbox 360. It increases the scope of the series with 500 cars, 50 car brands, and 100 race tracks.For Forza Motorsport 3 on the Xbox 360, a GameFAQs message board topic titled "deal breaker.2 player splitscreen".