Excellent! One of the best horror series to date. I for one love the first episode of the 4th season. It really tries to make it as eerie as possible and keep us guessing as to what is coming next.
I really find it hard to believe some people reviewed it and gave it a 1 star? Anyone who gave this a 1 star should just stop watching television altogether because it is shows like this that are taking over television. They must have seen the title and went oh this might be interesting. If you have watched the other 3 seasons you know what to expect the show will push the boundaries as far as they can and then some. Someone compared it to pornography in another review? I could easily name other shows which show a lot more sexual scenes.
I loved it. The characters, the scenery, the eerie carnival feel, the suspense. I hope anyone who reads this will at least give it a shot as it could be up there for the series of 2014.