Because so many people gave this a 4 because there is no 4.5 option, I'll give it a bump with a 5. The missions have an incredible amount of detail and keep your interest no matter your skill level. Though I would warn that if you want to see all of the each mission, you need to plan to play this over a long period of time. You can fly it fairly quickly, but you will miss out on a lot of the action.
