Rolling screen problem

Ive had Crystal Chip for about a year and it works great while I am in Italy for my Italian and Thai backups and Italian and American originals... but when I am in America I cannot play the PAL backups. It works, I can see the screen (kinda) and the music plays... but my screen rolls and is black and white. I have no idea what to do. Has anyone else had experience with this?

If you're playing PAL games on an American TV (otherwise known as NTSC), then you're going to need to switch to a NTSC display mode. Check out the BootManager and see if there's an option there for it.

Isn't the firmware still a little buggy with pal to ntsc conversion?