Looked good to me. And the radio traffic indicated that the Bradley, called a Brad in the video, was taking fire from the guys at the corner.
All I have to say about the collateral damage is that if the people were allowing them to ambush forces in the neighborhood then when someone gets killed or injured is in no way the US fault.
You wanna cry on their shoulder, by all means go over there and cry on their shoulder, I am sure they will appreciate it up till the time they saw your head off.
Normally, I would support an organization like WikiLeaks, for exposing anonymous submissions and leaks of sensitive governmental, corporate, organizational, or religious documents, while attempting to preserve the anonymity and untraceability of its contributors.
However, WikiLeaks "reporting" leaves much to be desired. There is a definite spin to their release of this video. Their analysis shows bias and is quite inflammatory in the way they portray the actions of the US military.
Watching only the video (the evidence), and disclaiming the official Army line and the WikiLeaks portrayal, I can say that there was no deliberate shooting at known unarmed civilians by US forces. PERIOD. Those that did the shooting had been cleared by higher authority to engage, and that higher authority made its decision based on information provided by troops on the ground and in real time.
Mistakes happen.
If you are running around in a combat zone with nothing that distinguishes you from the combatants, carrying equipment that could easily be mistaken for weaponry (cameras with telephoto lenses), you are playing with fire.