Why is the Audi R8's engine placed in the rear instead of the front?

I've noticed that most cars have their engines placed in the front, but the Audi R8 has its engine in the rear. What are the advantages of this design choice and how does it affect the car's performance?

Having the engine in the rear allows for better weight distribution and improves the car's handling and balance. It also frees up space in the front for a larger and more aerodynamic body design.

Placing the engine in the rear also results in more power to the rear wheels, which improves acceleration and allows for more precise control during cornering.