Hey there!
I've finished the game two times already, and heading for the third! I put the game in the ultra graphics pre-set, but gotta admit that sometimes it has some frame drops, specially with the puzzle holograms.
And I disagree with you, there is some problems of tracking. If you put the controller to close to your headset (to aim a little better), the ingame hands drifts a little. Aside from that, there is a hand-to-mouth game mechanic that is REALLY frustrating to do sometimes, but I think it's the same problem (controller close to headset).
And that is it!