victor & toni jo friedmann

I burn slide shows on my I/O Magic, external, USB 2.0, 8X dual format DVD
burner, Windows XP, using Fuji DVD-R discs. I can view the movies on my new
Samsung non-computer DVD player but not on my new Polaroid non-computer
player. Others have told me that they cannot view my DVD on their player
while some others can.

What is the problem and how can I produce DVD's that will play on all
non-computer players?

Thanks,

Vic