If you loved Gauche the Cellist, try One Piece: Jango's Dance Carnival
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Theysit in Animation / Fantasy / Music territory. If that's the register that drew you to Gauche the Cellist, the second film will land in a comparable space — through a different lens.
What One Piece: Jango's Dance Carnival is
A lighthearted musical number, this. Jango hypnotizes marines and the Straw Hat Pirates into an impromptu dance-off. It gets everyone dancing. All told, it's a harmless bit of fun for undemanding fans.
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