When I click on "Make Movie" on MS3 and select "Burn to DVD" it wants to render to an AVI file and I want an MPEG (I think as I want to play it on my set top DVD" and want more time on the DVD than the AVI file will allow. I have tired "Pre Render" and it will create an MPEG2 file but I can not seem to get MyDVD to burn it.

Should I be making my DVD in AVI format?