Simulation

http://www.microsoft.com/games/flightsimulatorX/

Flight simulator is one of the most famous retail simulators nowadays. As the name suggest it is an airplane sumulator, that is widely used worldwide, not only for domestic use, but it is also used by many pilots. Conditions in game are very real. With over 20 000 airport the player can fly from one end of the world to the other.

This is a real advance in simulator, it offers professional simulation to everyone.