I am experiencing a lot of freezes in Donkey Kong Country (PSP FW1.5) when loading a save state - I haven't tried any other games so I don't know if this is ROM related or not, but it did not occur before I upgraded to 0.4.
The game freeze just after I load the save state, and the only way to 'unfreeze' it is to load another save state and/or turn the sound completely off.
I guess this could be related to the problem people having with sound disappearing when loading savestates, but I also experience that if I reset the ROM or finish a level so I get back to the map, the screen either goes completely black and stays that way, or it freeze on the map.
Now on my last save state, on the world map, turning off/on sound unfreeze it again, nor do restarting the emulator! It just stays frozen although loading another save state gets it running again.
Is this something that can be confirmed by someone else?