Need for Speed: Most Wanted has been turning heads since E3, and a new trailer reveals a few more of the games' hot rides. Entitled "Built to be Driven," the clip shows us our first look at the Corvette ZR1, Hummer H1 Alpha, and Koenigsegg Agera R. I'll be honest: I had no idea what that last one was until this trailer. Also, gas prices being what they are, this is the last place you'll be able to afford to drive a Hummer!