It's alright. A pretty decent waste of time, but all it really does is give fuel to those who want to censor games or 'murder simulators' as they like to call them. Making a game where the main objective is to kill those that oppose free speech might be your God given right but that doesn't mean that it's appropriate to do so.
Still, the game itself is kinda fun. The effects were nice and visceral. It's like a gory game of whack-a-mole.