It was cool, though there was a point after which I couldn't follow what exactly was going on. Where am I? What day is it? I felt like a senile old person on the verge of dementia. That probably doesn't even make sense. I can't even tell anymore.
This thing had me pretty off-kilter the entire time. There are quite a few things that are still unexplained (I think), but overall, it was probably a good read.