I'm not very far into it yet, but it has all the elements that made Hollow Knight such a good game: Interesting lore, great platforming, great combat, interesting characters. It will feel really familiar, with changes that fit Hornet's character and style better. If you liked Hollow Knight, you'll like this one too. :) Also, I'm suspecting Silksong might be better than HK, but it's currently too soon for me to tell. If you like the Metroidvania game genre, you'll love this. :)