Emulator

What steps will reproduce the problem?

1. Run Skies of Arcadia Legends.
2. Reach Mount Kazai.
3. Go underwater.

What is the expected output? What do you see instead?
Well, basically the screen just turns back. Only the minimap is visible. If
I turn off the SoA:L hack I can see the breathing bubbles, and those
crystal like thingies in the walls. But other than that, everything's
black.
I think the problem should be the "underwater effect", kind of a wobbly
screen (that is what should be expected).

What version of the product are you using? On what operating system?
R4771 x86_64, on Windows 7.

Please provide any additional information below.
I tried all configurations possible. I can provide the save state to aid.