First of all, f117 is not high tech any more and it is not a fighter aircraft.Secondly, the f14's and f18's cannot change their appearances; they are not transformers. Thirdly, the f16 has only one m61 cannon, not two. Last but not the least, at the end of the film, Seagle selected sidewinder missile. But somehow when he pulled the trigger, the actual missile fired turned out to be a maverick. As I have the experience of seeing f18's and f14's being mysteriously transformed into f16's, this small transformation of missiles is not a big surprise to me. However, there is still one question I have to ask: How did they manage to use an air to ground missile to shoot down a flying f16...When students hand in really bad work, teachers assign 0's. Now I think for the sake of properly marking this film, IMDb should seriously consider adding a '0/10' option. Otherwise, it is not fair for those who receive 1 out of 10...