I think we're in a fascinating time, watching technological advancements in forensic sciences. We're close to the day when your tiny biological dropping at the scene of your crime will go into a machine, the button pressed, and a full-color, 3D image of your entire person right from your molecules to your moles.
Many in the media are making it appear as if this is some sort of game spreading like wild fire from coast to coast. It's simply not true. The fact that they are taking any crime and calling it as part of Knockout Game trend is akin to when the police label every crime in certain communities "gang related."