Just killed the second giant... almost everything about this game resonates with me.
Great protagonist (this is how you do a strong female character without shoehorning it in with an agenda).
Fantastic graphics.
Fantastic art design.
Fantastic sound.
Great storytelling.
Great (for me) Gameplay and controls.
The only things I could critique would be the collectibles... it's great that there's small snippets of storytelling in there, but there's just two types and it's pretty much the same thing; look for a rock face or take a short hike.
Also the puzzles, it's the same look at a spehere and line up a symbol every time.
I can see that the extremely linear gameplay and basic fight controls doesn't work for everybody, but for me it's perfect. It fits the cinematic approach and makes me more invested in the world and storytelling.