Yeah no, it's bad. Movement is sluggish, many rooms just spam enemies in a small hard to navigate space filled with annoying traps and holes, and the Medusa fight is garbage made worse by most of the room being pitch black. Her attacks have large aoe & do 2 damage each, she can freeze you in place forcing you to take damage, and she constantly spawns small aoe bombs around the room that are hard to see and even harder to avoid while you're fighting Medusa in a room the size of a broom closet.