I have tried the Shiva Ex battle on 3 different occasions now, and every time Shiva uses "Icicle Impact" my ps3 freezes.

The first time it happened, I had all my battle effects on, etc., like I would during any other time of game play. I thought the issue might be related to too much going on and my PS3 overheating, so I disabled everything I could.

Then it happened again, this time with all battle effects, display names, and as much of the HUD hidden as possible. It is always during icicle impact.

I again let my ps3 cool off for about 20 mins, tried blowing dust out of it, etc, but I encountered the same error during the exact same sequence of events (Icicle impact, when the animation goes off).