Put a couple hours in. All I will say is that on the PC it is buggy as f**k.
You get absolutely no control over detail settings other than screen resolution, brightness and how much AA you want. No access to V sync and it suffers from tear big time on my rig. Had to force v sync on in the drivers. Now that I have done that I now get micro stutters every so often. So I can either fly along at 100+ fps with tear, or get 60fps no tear but stuttering. When I say tear it is incredibly noticeable and can cause some issues rendering it unplayable.
AMD GPU users will need to get the performance driver for the game for it to really be playable.
Also expect random crashes and texture pop in. Odd mouse acceleration at times as well. It can be perfect when controlling the gun, as soon as you have to click something in the inventory the mouse can suddenly jump up in sensitivity massively.
However when it works, it looks quite pretty. Also seems to play fairly well too. Shame really good game, ruined by the bugs.
You also better have a fair amount of free space on the drive you install it on. Takes up around 25gb for the install.