Our time was more than good enough for three stars even though our accuracy was off at times. Accuracy doesn't matter too much in the spec ops version, so don't worry about it.
This mission is one of my favorite beginning missions in Spec Ops and also a fairly hard one. The enemies are in the same spots as they are in the video most of the time so follow it closely and you should be fine.
A very simple strategy to get through the Suspension mission on Veteran is shown in our video. This just shows you that you don't need skill to do these missions, as most of our videos will show you, as long as you have the right strategy.
At first this mission is a pain to get through until you know exactly where all the enemies are. This video shows you where they all are and how to get around them on your first try!