Method used to make = wrks on diff players?(dvd)

Just a newb here when it comes to the dvds, but the question is if i copied a dvd using one method (i.e. anydvd and clone dvd method) and it works on some players but not others, then i made the another copy using another method (i dunno dvd2one or something) would the second copy then work on players the first couldnt?

Also does anyone know what media is the best to use on the Sony DCH s300 player model by any chance?

Thx to all :bow: