Scrolling lines in iso image

I ran an avi file through avi2dvd and when I go to play it on the dvd player/tv I encounter scrolling lines running through it. The avi file plays fine on pc though. Is this a Pal/NTSC issue? I see the box in program for the conversion either way but not sure if it will help Thanks

Check the original avi with Gspot,

You need to know the standards for your country. You can find a list of countries that use each standard over at Wikipedia.
If you are in the US, we use NTSC. Most of Europe uses PAL.