Film Trailer Research - Shank

This trailer came from the same people who distributed other films which i have already researched so with all of their ideas becoming on show to me will give me a better understanding of the way they make their films look so profesional at the same time making me want to go and watch them. I like elements in this clip such as the editing of the shots with slow motion and also black and white affects eing added. Hopefully if i try to replicate these it should increases the level that my own production will be at.