I don't know, but I quite liked the fade and found it really interesting, both in terms of music and graphical present. I thought that Bioware hit the mark quite well on what I imagined the Fade could look like based on what was known beforehand.
Granted it looked and felt a bit weird, but that is part of what I expeceted from the Fade as one was always in the Domain of Demons and therefore "scary", "creepy" and a bit washed out (after all the spirits of the fade reform the Fade as they see fit without it ever been that solid as the real world.
So I can understand, if people are not quite as keen on it, due to it being very different (style wise) then other parts of the game.