I have it set so that the menu will reprat indefinately, It works in the preview, but oes not work on the DVD, when when I point a DVD player to the video_ts folder that DVDA made. NOT ANOTHER 6 hr render! PS I'm not copying dvds, just trtying to get my 2+ dance recital to DVD.
If this is a software-based DVD player, which file are you opening -- the IFO or the VOB? If you open the VOB, it's only going to play once and then, probably, close. You should open the IFO in order to use the "features" of a menu.
Otherwise, if the menu is working properly except for not looping, are you using music with a still image background? DVDA 2.0 has / had issues with that, which I think may have been fixed in 2.0a.