Jake and Michael have the most amazing on-screen chemistry that makes the viewers believe they're truly best friends and police partners. The way the script was written allowed David Ayer to elicit an incredible range of emotion from the viewers. It's hilariously funny during car scenes between Jake and Michael, playing on relatable awkward topics of sex, dating, and other things best friends would joke about, yet incredibly serious, showing just how intense and dangerous police officers' jobs in South Central LA can be. The use of Jake's hand-held camera gives a Paranormal Activity feeling (without the headache) that adds to the "realness" of the film. I highly recommend this film and challenge anyone to not be completely moved by the end of it.