So i just finished watching this movie yesterday and i would rate it as 6.7/10 .The sets , CGI and visuals are top notch , it was like music to my ears and aesthetic to my eyes . The Story is quite simple where in the initial 30 minutes of the movie itself you can guess who's gonna be the mystery killer but you willl fail to get surety on your guesses and might get quite shocked on how the things get planned. Kenneth Branagh as Hercule Poirot was fantastic in his acts and to be honest his acting was a showstealer beside his character i dont see any character which had a strong personality. Everytime Kenneth delivered his dialogues it felt charming to the ears and the eyes of mine because he had quite a different kind of approach to others. Other than this the first hour of the movie might go slow but the second half was fast and esclating. There's no much comic relief in this film except some hillarius lines by Bouc, Poirot and Simon.
So if you wanna watch this movie then give it a go , it is a one time watch and the story's gonna be intriguing and would keep you at hook to unreveil the mystery of this killer .
Thus it is not any extraoridnary movie not nearer to any kinda bad movie criteria either but is a good average movie and you should definitely give it one chance.