For the first season it has 5 star ratings from my side it is engaging only disappointment was the end. They even didn't answer 1 question in first season and left a lot of cliffhangers. That is what I didn't like. People should at least give some answers in season 1 and keep some for next but this is I believe new trend to not just finish. For other people which don't have this concern can watch it is awesome show only I will not watch complete. Also I'm open for spoilers (if anyone want to tell me story for next two seasons)