I started this game in September and just beat it today.
Wow.
In terms of story anyway - wow.
The funny thing is, I already had the plot completely spoiled to me because I had looked it up in advance, but when I finally made it in to GAIA Prime and I knew what was coming, I was still a bit blown away. I could just imagine what it would be like for someone, who had no idea what was going to happen, to see all this and just have their mouths on the floor.
And then there was the scene at the end with Aloy, and it was just... so touching?
(Okay - Spoilers from here on out - you have been warned)
