I have a few tips for the first Witcher that might help a bit. Its combat is like a (simple) rhythm game, you need to click with specific timing (signalled by the change of mouse cursor) to keep the optimal combo going. Also keep enemy weaknesses, your combat style etc in mind when fighting - not engaging with game mechanics can make things way more difficult then they really are and it’s one of the reasons many people bounce off of the game. Sure, it’s old and somewhat janky but some of the problems can be avoiding by playing properly. Anyway, that’s just a suggestion. Good luck!