From Happy Bytes:
This is very accurate RC flight simulator. Learn to fly without crashing your real RC helicopter. Currently, we have included 3 models: Blade CP - co-axial, Twister Coast Guard scale and TRex 450 - 3d aerobatic model. We also included 3 flying fields and 3 different set of interactive objects that you can load on any field. We will add more models in next releases. The simulator is based on our profesional RC flight simulator ClearView for Windows 7, Vista and XP.