Dark souls is hard but fair (except for the rerelease of dark souls 2 on next gen). Bloodborne is harder especially at the beginning but is also fair (even the cursed chalice dungeons are fair, but the boss fights are very hard though). The point with Dark Souls is that everyone can learn and master it enough to complete it. While other games are sometimes unfair and because of that way harder than they should be. While they would be easier than Dark Souls if it hadn't some ridiculous unnecessary difficult parts.
Most games on crushing are way harder than souls games. Take Uncharted and Uncharted 4 crushing that sucks balls. I still hate that flooded basement in the first Uncharted game. Or the elevator scene with the shotgun in Uncharted 2.
Please excuse my (probally) poor grammar
