Take it from a die hard SoulsBorne fan - if you love the genre like myself, this game has everything to keep you fat and happy for a quite some time. The world design is breathtaking, and the ideology stands out on its own. Bosses are a lot of fun, meaning they're challenging but due to nimble controls, figuring out their patterns and finding windows to deliver your blows becomes so much fun.
I personally loved unlocking platinum for this one. Even compared to genre's best entries, this game deserves solid 10 out of 10, and the metacritic rating is utterly unfair - they should've rated Mortal shell at least 85-86%.
One of the achievements comprises beating the game without any shell, meaning you'll most likely die from just one blow, like in Evil within's Akumu difficulty, but again - the controls will make the challenge entertaining. Not many games out there can boast having this quality.
Must play!