playback problems

[alphaking]

I have a panasonice dvd-r and dvd-ram recorder. My problem is a friend will burn some moves for me on + disk and they work. But if I try to burn on the +disk they will not read on my dvd player.
Is there a reason some do and some don't? Is there a setting in shrink to fix it?

thanks
Alphaking

[jmet]

Are they both the same brand? Using the same method on both computers to burn?

[blutach]

Your panasonic -r records -r's only perhaps??? And not +r's?

Check your burner's specs here.

And your player's here.

Regards