Elements 9: Copy slide show to CD and DVD to play on DVD player and also computer.

Hello - I’m new at Photoshop Elements 9 - and love it’s capabilities. I have completed a slide show (with music) with the help of your tutorials. My question is it will only copy to a CD that will play on a DVD player only - and not the computer of a friend, while it will play on my computer. Is there a way to copy it to a CD or DVD that will play on my friend’s DVD player AND her computer? Also, if I download the premiere edition of Photoshop Elements, will my slide show carry over to the premiere edition and not be lost? Thank you. Ruth in California.