HOT!!!Basicly,you can try this one: Moyea PowerPoint to DVD Burner
I'm not here to be sensational,but it's really the best one among those PPT2dvd products.This tool can convert your PPT files to DVD format files and burn them to DVD disc.
This tool: Moyea PowerPoint to DVD Burner not only 100% keeps the original animations and audios of your PPT but also lets you attach media files and record narrations accompany with your PPT. Further more, it can convert your PPT to video files perfectly. With this program, you don't have to have a computer to do your presentations with your Powerpoint files. Just a TV and a DVD player will do the job perfectly. You can play your PPT on TV with a remote control now!!
You can download this tool from: Burn Powerpoint to DVD, play Powerpoint with DVD Player and TV set
Anyway, it's worth trying!