Bug Harpy (God of War 3)

Hello everyone, while playing gow3 on the rpcs3 emulator, I encountered such a problem that in the Olympia location you need to shoot at the harpy and fly over the abyss. For some reason, my harpy flies back and if you shoot at it with a big chance, it will simply fall into the ground, but if you manage to climb on it, then there is simply not enough distance, I can’t do anything about it, who can tell me what to do or save at a location close to this? I tried to load from my older save, the effect is the same, I attach an example video. https://disk.yandex.ru/i/M4kWg94iknpGAA
ps: a specific stage was able to pass even with such a bug, but further along the passage, after we knocked out the helios, you need to cross to the other side on the harpies. I don't have harpies