I am trying to back up the movie Cars (just the movie without menus and extra content) onto a disc using AnyDVD but am getting a notice the disc is not large enough. Is this the point when I need to switch to a DL disc? I have never had this come across before. If, so do all DVD players support DL discs? My first impression is that they do but I truthfully do not know what the media companies use for their DVD's when they publish them. My son and I enjoy watching this movie a lot but he is at the age where he wants to put the disc in the player. I don't want to get the disc to a point where it no longer works!