The music and the stage sprites were completely different in each location, and the atmosphere was really great.
I thought things like the giant flowers and the fallen stars were used very effectively.
The system where you can change your wand only at the base was very fun as a puzzle mechanic, but having to return to the base many times was a little stressful.
But progressing while being limited to the wands you have also felt fun, meow! (=ↀᴥↀ=)