I watched this movie on blu-ray and was staggered by the quality of the picture and the sound, I would use it to show off my system to anybody interested. Even my wife enjoyed it and she isn't into this type of film usually.
The flying sequences are brilliant and (honestly) my sofa actually shook when the planes take off, and the explosions and gunfire are frightenly realistic.
We are all entitled to our own opinions, but sometimes I just can't understand how such a good movie can be given a 1 star rating and the picture quality criticised when it is so superb. Maybe the whole thing is down to the equipment being used, or dare I say a bad copy.