I go back and forth on this one. It keeps you interested and engaged, then they open a plot hole big enough to drive a truck through. Characters do completely stupid, illogical things pretty much every episode, which frustrates me to the point that I want to turn it off, but then I want to find out what happens next.
Something even more frustrating is the CC captions/subtitles, which don't match the dubbed dialog (at least in English). And I don't mean one or two lines per episode, I mean every line of dialog, in every episode. The gist of the written/spoken lines are similar (mostly), but come on, is it really that hard to caption what they are actually saying, instead of an approximate translation from the original script?
I'm near the end of the first 'season', so I'll probably finish that, but I don't think I'll watch any more.