Quick BLUF ~ the darkness is perfect...should be a challenge just like in real life. Having the wolves back is amazing, though I died twice. Zombies are much better; more challenging!
With that said, can't open cans, can't repair weapons, can't start a fire with matches, can't break down sticks, can't aim down weapon sights, zombie hits don't seem to register (6 hits to kill?), lastly, and most irritating is that I can't zoom yet I've seen multiple streams with people that can zoom.