Hi...I have burned a dvd containing chapters on idvd which works beautifully on a mac. But when I try to play the disk on a pc, there is an image mapping sort of problem when trying to click on each individual chapter and most specifically on the arrows to navigate between chapers 1-6 and 7-10. When you run your mouse over the white right arrow a blue left arrow appears over top of it meaning when you click to go forward you actually go back. The blue right arrow appears about an inch to the right so the image of the arrows is in one place but the actual live arrows to click are about an inch off. It's difficult to explain without looking at it but has anyone else had a similar problem? I created the dvd in idvd 6.0.4. Thanks!