Let me tell you. That game is the absolute best game I've ever played (with the exception of one or two of VALVE's games). If you don't know about it, it's pretty much the most emotional game ever. Somehow, they found a way to tap in to humanity's weak spots, i'm guessing it's the fear of being alone, or not dying happy.
Anyways, if you get it before the Summer Sale ends, it's ONLY $3.00. And, if you get the soundtrack bundle, which I HIGHLY recommend, you can get it for a steal at $3.74. From talking to some of my RL and Steam friends, I know that some have PIRATED this amazing game. Though with some other games I don't much mind pirating, PLEASE, do NOT pirate this game! The developers deserve the money! If you don't have the money, then fine. Pirate it. But as soon as you do get enough, donate the money to them.
This is kind of a spoiler... so meh, If you haven't heard, there is going to be a prequel to the sequel coming out sometime very soon. Keep an eye out for that.
Here's the steam page for it. http://store.steampowered.com/app/206440/ (http://store.steampowered.com/app/206440/) Have fun, don't die crying!