Dynasty Warriors: Strikeforce

[Draekrio]

I've looked through this thread and the various links given in it and I can't seem to find an issue for the visual problem i'm having. I am able to run most games at a moderately stable 50-60 FPS with zero issues so i know it isn't a hardware problem. every time i try to run Dynasty warriors strikeforce on the ppsspp emulator, when it doesnt crash or drop below 15fps trying to get started, I get into the preperation town and the lens flare seems to keep growing until the screenshot at the end of this post is what happens to my game, it makes the game unplayable because i cant see my way around.

Any ideas? I tried configuring my settings to the list mentioned by an earlier poster and they made no difference