Game Description:With 22 official racetracks and 60 drivers to choose from, you'll swear you're really in the cockpit of a stock car with NASCAR 06. Tons of new features include voice recognition commands via headset between teammates and crew chiefs, dynamic car swapping during races, and Top Mode, in which you start your own racing legacy as a superstar or owner. Four live racers can play online against the CPU controlled pack. Over 30 new Lightning Challenges recreate NASCAR driving scenarios, and an enhanced Create-a-Driver Mode lets you fully customize your appearance. With even more new features like AI opponents that hold grudges, you'll be in total control of all the NASCAR action you can handle.