Yeah, dropping DS 2. Sequels being more difficult than previous game isn't unheard of, unfortunately, this one lacks fairness and polish while being one of the jankiest games I've ever played. Literally every segment of a level is filled with a crowd of enemies, your stamina regenerates slow so after just a few swings your out of breath, then you get fucked because you can't roll or block; there're random exploding barrels that look like regular ones; if you get shot with an arrow or knocked down, you go through long animation before you can do anything; just dropping off a ledge is arcane knowledge if it has a ladder, you HAVE to start climbing before you can jump down. Even opening a fucking chest takes longer than it did in previous game.
Very soon enemies start getting placed in such way that you're punished for trying to fight them in first place: there's a room where "dead" lies in a corner. He won't get up when you're fighting someone else in this very room, but as soon you run out, he'll stand up and sprint across the fucking level after you if he has to. If you try to prevent this scenario by killing him beforehand, you'll hit wall, get stunned, then the guy will hit you for almost all your health. This is also soon before you meet turtle knight next to exploding barrels, a bomb thrower standing on rooftop where you can't hit him at all in melee, then ballistae ambush, THEN closing gate behind you while a crowd runs out of door. This is just the beginning, and I'm already feeling more exhausted than running through Catacombs and Tomb of Giants combined, and not in a good way.
From what I understand, this wasn't developed by DeS/DaS original team, and it really shows from the very moment you start playing. I really don't know why, but even first conversation you have with those old ladies, they laugh about how "you'll die over and over again, and lose your souls", Jesus Christ. This only makes me appreciate effort and care put into Dark Souls even more, just comparing Undead Burg to Forest of Fallen Giants. What a joke.