Hello, everything is possible, but can you be more specific? why you need powerpoint if you'll have DVD? or vice verse... As from powerpoint you get better quality than DVD, but on DVD you have better motion quality. Or you could say, from where you'll be playing and where? Maybe then you can have 3rd option... to get the best of the best.
Everything can be done, just need more information.
Sincerely,
Ray
@Spotmouse