Flight Simulator 2004 is excellent with a realism point of view, ease of use, everything is very clear. However, to pass the diplomas, if things are not going well, the software stops the simulation for courses and exams, which is a shame. But the biggest regret is that this version Century of Flight recounts one ... the United States. To believe that aviation is the fruit of the only Americans. Microsoft highlights airplanes that have marked the history of aviation, by failing to put the harmony and the airbus, which are still the first line of aircraft sold in the world today. Another chauvinism!