I liked the idea of having cards to cast spells but it didn't really feel impactful to not want to use the curses. It felt like there was no drawback from just using the curse immediately and waiting for a few seconds. I also got bugged with falling a couple of times where I would get stuck in an infinite loop of falling and being placed back on the platform at a spot where there was no control. Jumping and trying to fireball the bats was fun and I like the idea of having a limited hand of spells instead of being able to spam buttons.