If you loved Doraemon: Nobita and the Galaxy Super-express, try Doraemon: Nobita and the Tin Labyrinth
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.
You already loved

Doraemon: Nobita and the Galaxy Super-express
→
Try this next

Doraemon: Nobita and the Tin Labyrinth
What they share
Both films are directed by Tsutomu Shibayama, and they both carry the playful mood tag, and they sit in Adventure / Animation / Family / Fantasy / Science Fiction territory. If that's the register that drew you to Doraemon: Nobita and the Galaxy Super-express, the second film will land in a comparable space — through a different lens.
playful
What Doraemon: Nobita and the Tin Labyrinth is
A kids' cartoon about screwing around in a funhouse? More or less. Nobita and his pals go through a warp to a huge metallic maze, only to learn that they were lured there. It's bright and busy, like a toy store in hell.