no the format for dvd is vob
you need to get the mpg file out and then re-author the mpg for dvd format
thats how I do it
I have never played with trying to burn to dvd any other way
I use mainconcept to edit, ultra iso for extractions ,dvdlab pro to re-author
make menu's,then I burn with any free burner like dvd shrink
I would start with the dat file try to get the mpg out of it then work your way up
some peep's like movie factory some like nero they both will do authoring for dvd's