Same old, same old - in terms of how this has trickled through and subsequently been thrown around like a shining example of what numerous people already thought about others.

First video: Clearly needs context, but no officer should be stamping on anyone's head.
Second video: Clearly needs context, but nobody should feel they're ever okay to swing at police officers.

Loads more will follow, and plenty of people will us and abuse what's out there so far to whip up hysteria. It's pretty silly that the instant gratification mode kicks in and everyone 'solves the case' before seeing the full story.