I didn't find it that difficult tbh, unless you really want it to be. A couple bosses were a bit much but it's mostly a well balanced game. There's also a story level difficulty where you don't really need to worry about reflexes at all. At least that was my experience.

I usually play on expert now that I'm good at it, and I'm far from a pro gamer. I'm also in my 40s, so not super young or anything.

Overall it's one the best RPGs I've played in a very long time. Imo it's at least worth a shot with the 2 hour refund window on steam (or 30 days on gog).