In this frame we see five fighter jets that appear to be flying into the building. Notice also, there are actually two buildings here that look identical to one another. Unfortunately, video clarity was low for snipping so look closely while you watch the video to confirm this point.
Now, a number of years later, we can come to the following conclusion and decipher the symbolic representation as follows:
matching hotels = 2 towers and the use of 5 jets could infer the pentagon but more than likely V - as in vendetta or the roman numeral 5.
Hang in there, I WILL confirm this while we review additional clues and the movie trailer.

The frame above fades into the scene pictured below. Notice a satellite on the buildings and 2 X's on the wheels.
My readers should remember that X=10 or 1-0, but due to their context here, I believe they indicate the number of targets with tragedy ending in zero and possible the number of planes used to strike them.
A point to remember: In the code there are good zeros and bad zeros.
To prove this, I need only ask this one question, what was the area called after the towers fell?

In this snip below notice the X on the back wall, the inverted Y, and the color red.
Red refering to who the V is targeting. X indicating the elimination of the towers. Inverterted Y pointing downward shows the direction, and notice the right panels of the computer screens resemble 2 towers.
Additional tower symbolism confirming the Y problem in the next clue.

Here are 2 towers and a symbolic zero.
The frame continues to widen and pan three building panels this indicates the number three.
The number three always precedes a tragic zero but could also be refering to the number of buildings targeted and/or responsibility as it is on the left side of the building.

The clue below has been mapped out for you. Here we have our ever elusive Y and the all powerful X.
X facing right inicates 1-0 and who the targets are.
And, a new symbol appears on the scene, a rainbow! Rainbows in the artists' code always refers to a promise. This was derived from the story of Noah's Ark - and it is a universal clue. And finally, the water spray panning down/left suggests culpability..