Las Vegas was originally a city built in the desert. Apart from the core city, it is surrounded by deserted deserts. The mountain bikes are in the desert. When you scream, you think of "crazy Max" and then eat. A pound of ash and earth. Then! ! ! The Las Vegas Tourist Board took us to the SpeedVegas Circuit! Lamborghini, Ferrari, Porsche, McLaren casually choose, I chose a red Ferrari, driving a variety of sharp turns on the professional track, do not drift but have to step on the gas. Actually, I have been worried about driving too fast for the first two laps. It is easy to roll over when turning, and then I really step on the throttle! Come and fly!