Yeah, I love From Software games personally. There's a learning curve and they are certainly difficult, but bar one or two instances, they are also very fair. At times there is some bullshit going on (mostly to do with the camera) but if you put the time in and learn the patterns, then you'll be good to go.
Plus, they are extremely rewarding. They're like a drug in that aspect. The dopamine hit when you finally beat a boss that you've been fighting for about 2 hours is unparalleled. They also have an incredible sense of exploration as they don't hold your hand and tell you everything. It's fun to uncover their mysteries.