I have a brand new Panasonic 3D Bluray/DVD player that will not playback my burned DVD disc. All other players will play the disc. except this Panasonic. It will play a bootleg DVD that I bought from someone off the street. How are they burning their disc? My disc were originally AVI. format which I downloaded from a website and used SoThinkDVD Maker to burn onto the disc which are Memorex DVD+R 4.7 GB. Please help bought the Panasonic for my kids room but it will not playblack a lot of the DVD's I burned for them. Thanks.