The patterns in this chart are mostly speed-based spins with some fast notes in-between, which I think works well for this song. It's also a relatively short track so while the mechanics are repetitive, they don't feel overused.
Due to the speed of the notes however, I feel as though the difficulty ratings should be listed somewhat higher than E6, N12, and H18 (I have not played the EX or XD levels).
Due to the speed of the notes however, I feel as though the difficulty ratings should be listed somewhat higher than E6, N12, and H18 (I have not played the EX or XD levels).