need a guide for dvd backup on 1 dvd-r

[otienki2]

i would like to backup a dvd9 on 1dvd-r 4.7gb
i don't care about menu , but would like to have ac3 sound.
i saw dvd backup that have no menu and that had 1 or 2 ac3 sound channel. depend on the lenght of the movie.

i know there a way to do that. even if that took lots of time , but i would like the method to works on every movie , even dvd that when ripped make 8 gb .

i already worked on that , i don't ask without even searched.
i used dvd2one to make bakcup (dvd-r) of my dvd but after recorded with record now max ,

it appear to works on some dvd player but not on all ,
even on sony or philips dvd player it say " cannot play that disc"
but sony dvd player can read dvd-r so what am i doing wrong?

or maybe it's all the method that is not good?

that would be very cool if someone could tell here what prog he use and when , to make what ..........

i would grandly appreciate that help .