Mortal Kombat II (Japan) - Game doesn't work

[a-barone]

PSX Core: Release 20221119 CD Image: Redump bin/cue

Mortal Kombat II (Japan) hangs right after loading the game, no graphics are shown, just a black screen.

[a-barone]

The issue was caused by the JP Bios I was trying to use. False alarm.