Season 1:
This show failed in my eyes. It lacked consistent, good writing. It had a great premise with a lot of potential... but many things that happened broke the suspension of disbelief in this viewer because they are fabricated for an unnecessary and pointless dramatic effect, break physical laws, or ignore obvious intelligent decisions. There are too many contrivances. Characters make the most irrational and illogical decisions for absolutely no reason whatsoever multiples times. [spoiler] Many main or likable character deaths are forced and pointless beyond being incredibly unbelievable and useless. The deaths serve next to no purpose and would be avoided by any human with even the most average intelligence. [/spoiler] Examples can be found in my comments for each episode in spoiler tags.

Story way underperformed for the premise it started with at the beginning. Music and sound was great. Some amazing backdrops and still scenes. The art does a good job of showing how ugly human emotions can be at times.