Summary: I read all the previous reviews and decided to try it. It starts and runs for about 15 seconds and slows to frame updates about every 10 seconds. My desktop exceeds the requirements called out in the game description. I tried all the suggestions that came with the instructions but got the same result each time. I'm not going to waste alot of time trying to make it work.
Summary: Running Win7 - I can install it but I've had repeated program crashes. The keyboard controls are nonsensical and very difficult to learn. I also can't seem to get my Logitech joystick buttons to work with it. I liked JANES USAF a lot when I had my old WinXP computer, but that program is no longer compatible with Win7. Don't waste your money on bad software.
Summary: I played this game for a number of hours before I finally gave up on it. I originally purchased it because it labeled itself as a flight sim, which is exactly what I was looking for. I'm used to playing the likes of Falcon 4.0 and its successors, so I expect a complex simulation with a steep learning curve. I also expect it to work properly. Well, it lives up to the complexity, but fairs poorly in the working properly department.