It's Japanese.
3 seconds sound clip from the Batman (1989) movie soundboard.
You can hear this line at 00:21:01 in the Blu-ray version of the movie.
Quote context
[...]
- Yeah, and don't leave out his very large bankroll.
- Remember, the more they've got, the less they're worth.
- Then this guy must be the most worthless guy in America.
- Check this out. He must have been king of the wicker people.
- Because I bought it in Japan.
[...]