If you loved Cinderella II: Dreams Come True, try Pokémon Ranger and the Temple of the Sea
A bridge between a film you've already seen and one most people haven't. Pokémon Ranger and the Temple of the Sea has roughly 6.9× fewer votes than Cinderella II: Dreams Come True — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.

Cinderella II: Dreams Come True

Pokémon Ranger and the Temple of the Sea
What they share
Theyboth carry the cozy mood tag, and they sit in Animation / Family / Fantasy territory. If that's the register that drew you to Cinderella II: Dreams Come True, the second film will land in a comparable space — through a different lens.
What Pokémon Ranger and the Temple of the Sea is
Apparently someone thought kids needed more Pokémon. Ash and friends meet a Pokémon Ranger tasked with delivering Manaphy's egg to an underwater temple. It's a predictable battle between good and a greedy pirate.