I know that it is easy to be a critic and all... but: This Anime is best summed up by an announcement made at 20:44 in the last episode of the series: "Uh, at this point we are still unable to determine exactly what is happening." If you watch that scene before watching the series you might think to yourself that you would be able to figure out what is actually happening if you had watched the entire series... good luck.
Admittedly my misunderstanding(s) and non-understanding(s) could be due to the fact that I don't know much about Shinto legends. However, I am human and I can usually follow plot points and basic story telling.
