Yeah mine came this morning, played a couple of hours and it's fucking solid, need to spend some time with the training dummy fella to get the timing down as you need to be almost faultless with parrying/dodging at times, the normal mobs are OK but the mini bosses can dry bum you
The traversal mechanics are great, almost too great as I managed to avoid fighting a lot of enemies and missed some important stuff just by using the grapple hook and stealth, I've watched a few videos while doing some work so will probably start again once I've got some time as I missed a few vital things