Graphically the care given to each car (and there are more than 300) is breathtaking. In terms of decor, the developers could have done better (trees, crowds, traffic detail, weather, etc ..). The career mode is very comprehensive and forces the player to use several different cars. This is especially the online game take its flavor. Once one gets to take the lead in the 1st round (max difficulty without aid so) we can finally launch against other players and enjoy a true challenge. The online auction of cars and the almost endless possibilities of visual and technical customizations cars make this game a very sharp simulation. For the occasional player all seem a little bit soft look slow compared to a flatout, Colin McRae: Dirt or Burnout. Once accustomed to the subtleties of braking and good management of the friction exerted on the tires and good curves (especially in turns) the game takes a different flavor. So I would say that this game is rather address to fans of realistic simulations that I recommend using the wireless steering wheel microsoft: Sensations guarantees for the aspiring pilots! (I put it 4 stars because it lacks the weather conditions. Also the game may be difficult or daunting for players that do not conaissent internal mechanical property of their cars or who are not familiar with realistic racing drivers Technical )