I'm really loving this game so far (for the record, I also loved TR2013)! I love the added focus on Tombs and puzzles this time around, and everything just feels so polished and well made. Like TR2013, I think the game has a great balance of linearity and non-linearity (that is, it allows for exploration and feels "open-world", even though it's quite linear). It's also gorgeous. I have noticed the input lag, and both camera movement and aiming feel slightly less smooth than TR2013. Honestly, though, after about 10 minutes, I got used to it, and was back to getting headshots left and right. The lag is there, and it sucks that Nixxes couldn't fix it for whatever reason, but I really don't think it's that big of a deal.