This series is quite honestly painful to watch if you're over the age of 10 and have seen any good film/ series and for many people around the age of ten are still scared of some of the spirits with in the movie.
Personally I'm more terrified of the terrible acting, writing and animation than anything. The writing is terrible, there are a handful of conversations and interactions which aren't cheesy/ cringey or overly forcing and emphasizing their point. There's a plot twist or false cliff hanger every other episode and you couldn't predict in anyway what it would lead to with very minimal foreshadowing which is mostly overwhelmed by the terrible acting.
Not all the actors are terrible, and heck maybe it's the director's fault who told them to act obvious and make every gesture and nuance blown out of proportion by a factor of thirty. All though personally the performance given off by Idan Aedan, Chen Yixing and Yu-Beng Lim was the best all round, all though all seemed over exaggerated at times.
The animation is equally painful to see with some of the spirits and monsters seeming more like play-do at 12K and really zoomed in rather than actual living things.
BUT, if you're looking for something that the whole family can watch and relatively enjoy whilst relatively entertaining for all audiences than this wouldn't do a terrible job. All though being up against other Netflix original shows such as Dragon prince which are much better written and are much more enjoyable.
The cinematography wasn't excellent but it was also good enough to get by and at times carried the show through, and all though not something that I'm usually very good at spotting the wardrobe, backdrop and props where great especially given the low quality of everything else.
Personally, I wouldn't recommend this to anyone who isn't dying for a cringey, Halloween series that doesn't take itself too seriously and is 7+. Any other demographic would struggle to enjoy this series through all it's 13 episodes.