I really like the game and the challenge, and I’m starting to get used to some of the attacks that feel similar to Sans attacks from Undertale. The main problem for me is the healing system. If I remember correctly, the base game only gives you about 4 healing items, and honestly that’s not enough for a fight this long and difficult. Most of the time I run out of healing before I even reach phase 3, so by the final phase I have almost no chance of surviving. I don’t think the attacks are impossible, but having a few more healing items or recovery opportunities could make the fight feel much more balanced while still keeping the challenge.