This was really quite good,
the only small flaws that kept it from perfection were:
1) no political context for China's invation of North Korea. This is highly unprobable. An attack on Japan would have been more appropriate. China has a long grudge against Japan, and America is also much more obligated to defend Japan than North Korea...
2) a Chinese attack on Manhattan would fly the most direct flight, taking it over the North Pole. This would shave hours off the mission duration, increasing their element of suprise. However in a time of war, it would be IMPOSSIBLE to fly even a single plane into US airspace. Since you seem to know quite a lot about military aircraft, you should know that.
HOWEVER these are minor minor details in an otherwise excellent film. I only point these things out to make myself feel big, and because I want you to continue to make movies of such high quality in the future... just a little push.