Only NintendulatorNRS will run mapper 332 correctly. The ROM itself is good. What is the cartridge ID code (HH-xxx)?
But I don't know if it's the rom or the emulator's problem, if you know what's the problem, please give me some help. Actually, i have some multicarts dumps, i want to share in this forum. But i don't know how to insert a local image, and i don't know how to write emulator.