Graphical Errors running Champions of Norrath on PCSX2?

[Riot898]

Hey, so I'm new to emulating PS2 games, and I'm trying to run Champions of Norrath on PCSX2. The game loads just fine, but the frame rate is low, and there's a graphical error on the right half of the screen with green bars running vertically. Is this a common problem? What can I do about this? Also if it helps I have the latest DirectX installed. Specs:

-AMD Phenom 9150e Quad-Core Processor, 1800mhz
-4gb DDR2 RAM
-ATI Radeon HD 3200 Graphics

If this is the wrong place for this thread I'm sorry, never used this forum before. Thanks in advance.

[Mupen64 Man]

Its in the right place, but I don't know too much about ps2 emulation, but there are people here that will give good advice.