I haven't played it, so I can't speak on it too much. I have watched it, and I think that the biggest thorn in many people's side is the pacing. It hurts the story and game itself. But this is an area where your mileage may vary. While better pacing is always good, people have different tollerance levels for pacing.
However, as for the story itslef which I have seen all of...I think it's too plot centered. Now you can have a plot centered story, but theme and characters shouldn't become anemic. And that's the issue: the characters have plenty of personality but they never develop really and sometimes act so foolishly that it borders on out of character behavior, and the two that do develop the most are not even the main character. Thematically there's really hardly anything here, the story never goes very deep. And when the plot ends with obvious sequel hooks, eh. It's ok. The atmosphere and setting are quite good and the dialogue is well written and the acting is spot on. So it's not all bad, it's just kinda meh. But again, this is all detailed critique, whether you will enjoy it is down to your tastes.
And again, critique goes beyond just "is this enjoyable." That's really not helpful critique. Critique has a double audience, in this instance: consumers and creators. And I can say first hand that getting the feedback line of "that was nice" is infurriatingly unhelpful; criticism is the only way you can improve.
