Forza Motorsport 2 has a creative way to use Xbox Live, have online auctions. After spending time tuning and tweaking cars players can sell them online for Forza 2 credit. The online virtual marketplace is one of the best ideas to increase replay value because there will always be “new” cars on the market. Thanks to Forza Motorsport’s deep customization system people who spend time crafting cars can make a lot of different vehicles. Another nifty feature is that when a car is sold all of the data about how many races its driven in, number of owners, and the total cost of repairs will be transferred to a new owner. Personally I can’t wait to see what cars people are going to spend time crafting and painting. A Zelda themed car in an Xbox game? It’s going to happen.