If you loved Tales of Vesperia: The First Strike, try Tsubasa Chronicle The Movie: The Princess in the Birdcage Kingdom
A bridge between a film you've already seen and one most people haven't. Tsubasa Chronicle The Movie: The Princess in the Birdcage Kingdom has roughly 3.3× fewer votes than Tales of Vesperia: The First Strike — 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.

Tales of Vesperia: The First Strike

Tsubasa Chronicle The Movie: The Princess in the Birdcage Kingdom
What they share
Theyboth carry the tender mood tag, and they sit in Action / Adventure / Animation territory. If that's the register that drew you to Tales of Vesperia: The First Strike, the second film will land in a comparable space — through a different lens.
What Tsubasa Chronicle The Movie: The Princess in the Birdcage Kingdom is
You arrive in a kingdom where every citizen owns a talking bird, and the king holds the real power. You discover his soldiers have plucked the wings from all the birds—and from every soul in this land. Then a child mistakes you for his guards, and everything starts to shake.