The Order's 1886 first official review gives it 15 out of 20 wich is 7.5 out of 10.
The review states the following pros and cons:
Pros:
+Great atmosphere.
+Incredible graphics
+Quick gameplay
Cons:
-Very short game (7 hours long, 3 of them being cutscenes and QTE)
-QTE everywhere
-Poor replayability
-Very bad timming because the game interrupts the gunplay with lots of QTE