Small downside is there for the poor quality of the cutscenes, because they are often heavily pixelated and truly an impertinence!
Neutral point: Steam account required! I have to remain neutral, because the One störts and the other not (does not bother me's!)
A little tip on the edge yet: Buy yourself this Collector's Edition, and not the normal Edition, because here are two additional DLC episodes and the so-called 'Alan Wake Files' are doing! Especially since it costs just over one euro more than the standard!