Is it enough, to burn some avi(Xvid) files at the head dir of my DVD disk, as a data disk. so i could see those files by my DVD Player (it supports Xvid)?
If your standalone player plays Xvid, then yeah. Burn it as a data cd (or DVD) and it should play fine. In Nero, just do a data DVD (ISO) compilation and just drag all them files to the root. Burn and watch.