I have to admit that I had my doubts about this game. Shown footage wasn't all that great really but I found a good bargain yesterday and so I got it.
I admit, it's fun until now and especially the stealth gameplay works really well (huge Splinter Cell fan here - well, the first 3 were good, after that...) and I like the cover system. Only thing I don't like that much about it, it doesn't seem to work on trees but guess that's a minor thing.
And it runs surprisingly smooth for me. My rig isn't that good, though my gfx card is decent, I can run it with mostly maxed out settings (high and even ultra, still have to tinker around a little ;) ).
Overall it seems to be pretty good
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Oh, and I love the bow although I can't craft special arrows yet, I think. Wonder when I will be able to...