Bloodstained feels kinda clunky. I got to the first boss and wasn't really feeling it. Nothing really impressed me thus far and no achievements too on PC
I was feeling the same way. I almost dropped the game because it felt weird at first, and the second boss gave me quite a struggle. Once I got past that though I have been really enjoying it. Once you get used to it, and have a better selection of weapons and spells it is actually quite fun, and the Metroidvania systems of clearing the map and looking for secrets is as fun as ever.