The dark atmosphere town filled with that violence filled excitement you can enjoy considering that is what you enjoy to watch...I did enjoy most of the fighting maybe a little spoil-ish saying that they all did not really make much sense or at least didn't bother filling me in on the reason.
Now that being said first the story there really is not a clear goal of whats going on just seems like a go with the flow type scenario, biggest issue is probably trying to fit to much individual story's into a 12 episode series that would do with some increased length to say the least. That and also adding new information without explaining it well enough.
Characters - now the issue with them is not so much there not entertaining or fit into that character box but rather every character seems to which is a bit overwhelming to the overall enjoyment at least in this short series.
So if your looking for an anime with some violence/blood but do not mind the lack of a clear story then this is worth the watch.
