Simply the best game ever made (even though I haven't finished it yet).
No other game has as much work and attention to detail put into them as this. Everything works like it would in real life and you can do almost anything that you could do in real life. You can for example hijack a horse by riding next to it and jumping on it. Or you can fall from your horse if you hit a tree pranch. And the animations couldn't be any better/more life-like.
One of the best things about this is the wildlife/animals (the map is also the best ever, especially the forests, which look unbelievable). There are around 200 different animals and they behave like they would have the AI of real animals. So this game also works as a hunting simulator.
This is the most captivating game that I have ever played. It also looks so good that it could easily be a next-gen game. It will be almost impossible for future games to surpass this.
"The rumours of my death have been greatly exaggerated."
- Single-player Game