easy right here.
There is buildings missing in the back ground, leaves are too high, perspectives are wrong, if you press pause , and play it frame by frame, the wings are morphing in buildings, even though the wings pas by the dark brown building in the background, you always see perfectly the windows of that building in all frames, even though the wings should hide them when it passed by.
Another thing which is very wrong, i used DIGITAL PERFORMER, an audio software that can anylyse the pitch of the sound, when the plane pass over the camera man, the sound should start phasing, and changing a little bit of tune, when in fact it just stays exactly the same, and the most craziest thing, is there is no audio reflection at all from the building, like the sound was recorded where there was no building at all.