Another family member of mine is really into puzzle games, and games like Candy Crush and she used to also play this game called Fruit Farm. Personally I don't play them because I don't understand them usually, I know how to play Tetris but that is about the only puzzle game I think I know how to play
As for my opinion I am not into them, they don't catch my interest currently but a lot of people like them. this family member of mine don't play other styles of video games, or as far as I know