Fatal Fury 3 bug

I noticed this bug on both AES and MVS.

Even with emulation.

Here is what I found.

WITH TERRY BOGARD

When you get to Jin Chonshu with a BAD performance, you meet him in the actual 'Delta Park' (not the 'flamming one', but the actualy woody one).

Once Chonshu is beaten, you're NOT supposed to meet Chonrei, being your performance too low, and the games shoud go to its 'uncomplete' ending.

BUT

The game start loading the demo cut for the appearance of Chonrei, and then ALWAYS FREEZE.

Anyone else noticed that?

Shito, can you be a bit more specific on the Crash scene ?

I thought Jin was the last boss, but sometimes it happears on an other stage. I didn't knew it was due to the performance rating.

I had diferent ending batlles, but I never noticed that.

Can you help me detecting the bug ? tickled