If the other 4 dvds are still wrapped take it back (in exchange for 4x 4.7gb dvd-rw)...you picked up 1.2x your player maybe looking for higher speed..these recorders are very sensitive for the type of dvds it use..(i can only use maxell /panasonic + dynex (online))..cant use some of those on sale ones.....my recorder wont just eject it it rejects,,,,

hope this is your case, feel free to rate the help