How Do I Get Rid Of The Black Boxes?

[master1g]

I decided to post here since this is the latest post on this issue. I was having problems randomly once I entered the hospital in SH: Origins. I noticed it was doubling up the textures and throwing a transparent version roughly 2 iches to the left of the screen. My character would walk through these sections and disappear and the only fix seemed to be just not using the flash light. This was pretty rough considering how silent hill games play. I'm fairly certain I fixed the issue ticking these two boxes as follows.

Disable Alpha Test (powerVR speedup, artifacts) - Check

Disable Stencil Test - Check

Some picture examples of the problem before checking boxes:
The transparent dead nurse randomly being shown on the left.
Black box cutting off the side of the screen.

I hope this helps anyone else wanting to play this game in big full screen on their monitor! I for one had trouble playing it on my tiny psp 2000 screen. Let me know if it helps, good luck.