This video was made for the purpose of promoting the simulator Project CARS.
It is made by the company Slightly Mad Studios, creators of other simulators and real sims as: Need for Speed Shift 1 and 2, GT Legends, GTR2, BMW M3 Challenge and now Project CARS.
Visit the website of the developers and learn a little more about them and their work http://www.slightlymadstudios.com/
Still do not know how to participate in the World of Mass Development (WMD) and help developers create their dream simulator?
Then go http://www.wmdportal.com/ and become a member of this team.