Sekiro is a lot tougher the DS for me. It's very twitchy, and you have to have some pretty crazy coordination and reflexes to tackle it's enemies once you get a fair bit into it. It starts out reasonable enough, but then you're facing enemies where you have to not only memorize their patterns, but also have to be able to react accordingly, with all of the varied defensive maneuvers you have, with different inputs. Oh', and there are no real ways to game the system either, like grinding or calling in a friend to help you out, like you can do in Dark Souls. It's all on you and your reflexes. It's a tough motherfucker.