I played the game through a couple of times. The early part of the game is linear, a single choice after a page of narrative. After the intro section you will have a couple of options that will be pretty obvious, kind of a good / bad thing. The game is pretty unforgiving as it will reach a dead end (literally) with one of the choices. There is quite a bit of violence and some described sexuality.
I gave it three stars due to the humor and irony. Not a bad read but definitely contains adult content.