I was initially scared that the game got saturated by the time second installment came out. But once I played the game I was totally happy with the way storyline was made, not to mention the setting of the game felt like far cry at some point but not so much that it felt repeated. The settings around the world where the game took place was pretty neat, probably the first time that I was impressed by the graphics as if games from metro series aren't known for it.
The main character was "mute" no pun intended but managed to instill some love most of the character. The ending was heart breaking, wont spoil it. Definitely gonna play it once again to get the good ending which is based on your karma, so best of luck.
thoroughly enjoyed it.
good job 4A games.