When I first saw this game, I admit I was intrigued. This is basically a military simulator, but with no actual combat. I know many might not like that, but I think that this isn't what the game is about. It's all about the experience of operating some if the most advanced vehicles on Earth.
Players mainly try and operate warplanes, helicopters, and warships themselves. However, while players operate mainly engines of war, this is more Flight Simulator but it just so happens that missiles and bombs are often attached to the plane. It's a fun experience to those who like simulators, but not so much on those who like combat games and want more action.
The graphics are pretty nice, and I appreciate the details they have on the various vessels. However, my only negative for the game is it could have had more vessels. A little bit more variety could make this game a lot better.
Overall, this is a great simulator. And treat it as a simulator, even if it's military-themed. Never think of having combat missions in this game, as this is not what it's about. That being said, great game!