A Deadly Dance

Phase 1: Navigate Mz. Ruby's giant skull chamber. Hop on the molars and wait for the pointier teeth to meet. As soon as they do, perform a Ninja Spire jump (a special jump move) onto one of the teeth, then immediately hop back onto a molar for safety. When you reach the end of the teeth path, jump over her shockwave attack and strike Mz. Ruby with your cane.

Phase 2: Mz. Ruby will perform a voodoo dance, indicating button prompts on the right side of your controller (Square, Triangle, Circle, X). Listen to the background music, as it will play the sequence before she does, and repeat it when it's your turn to input the commands. After successfully inputting a sequence, jump over her shockwave and hit her. The sequences are: Square, Square, Square; Triangle, Triangle, Triangle; Circle, Circle, Circle; Square, Circle, Square; Circle, Square, Circle; Square, Triangle, Circle; Circle, Triangle, Square; Square; Triangle; Circle; X.

Phase 3: Continue the rhythm-based combat. After each successful sequence, jump over her shockwave and hit her. The sequences are: Square, Circle, X; Circle, Square, X; Square, Square, Triangle, Triangle, Circle, Circle, X; Circle, Circle, Triangle, Triangle, Square, Square, X; Square, Circle, Square; Triangle, X; Circle, Square, Circle; Triangle, X; Square, Circle, Square; Triangle, X; Circle, Square, Circle; Triangle, X.

Phase 4: The final phase requires precise timing and input. After each successful sequence, jump over her shockwave and hit her. The sequences are: Square, Circle, Square; Circle, Square, Circle; Square, Circle, Square, Circle, Square, Circle, Triangle; Circle, Square, Circle, Square, Circle, Square, Triangle; Square, Triangle, Circle; Circle, Triangle, Square; Square, Triangle, Circle; Circle, Triangle, Square; Triangle, Triangle, Triangle; Triangle, Triangle, Triangle; Triangle, Triangle, Triangle; Triangle, Triangle, X.