S2 was decent. Set up many more questions than it answered and had a couple of plot diversions that never really went anywhere but still has some great characters. Less gory but way more creepy and mysterious than s1. Glad it's been renewed for s3 but remains to be seen if it survives the inevitable mass cancellations that the strikes are going to bring about.
6 eps in s2 now, I'm getting a heavy Lost feeling with scenes seemingly having no real purpose to the story and that's not good, as I hated Lost in the end.
There'll be 2 plots ending quite soon. The "is the whole thing a conspiracy" and the weird mysterious force unleashed by the old guy chained to the wall at the beginning of the season. I think you'll like the end though.
Finished it. I thought the Evil Music Box angle was retarded. I am definitely getting a heavy Lost feeling from this now, which sucks as S1 was very good.