**Inconstant, it starts well, but it gets worse and becomes tiring and boring. The ending is bad.** Guillermo del Toro has already used us to visually striking and intense films, so I was little surprised to find his name attached to this film. I even thought that he would be the director, but the direction was in charge of Andy Muschietti, and Del Toro is just an executive producer, in a gesture that seems just a publicity stunt. In any case, the film is not bad, and it even manages to create some tension and suspense… but it is still far from being a truly good horror film, mainly because...