While we can agree that there's a natural tendency to bitching being the loudest, it doesn't really take much experience to "sense" when the bitching is about something REAL - and not imaginary.
This topic seems to mean a lot to you, so I'll give it another reply.
Nobody has said anything about "imaginary" issues. I'm quite sure every one of those dozen or so people is having a real issue. Just like the people who had issues with Deus Ex, The Witcher 2, etc.
I have no idea how good/bad this game is.. I haven't played it, and I'm not defending it. I just find it slightly humorous that some people are so quick to judge something based on the usual early rush of forum complaints.
I could point at any number of recent games that had the same (or worse) initial impression from many. For instance, I would have never played The Witcher 2 if all I had to go by was the majority of initial forum posts.