I got the ID4 5-star set a few years ago from wal-mart and last year I got my HT setup going and I've been going through each of the titles that I have had since before I got the home theater to hear the DD and DTS audio tracks correctly and I finally got to ID4 today so when I put the main feature disc in my player (Toshiba SD-3805) the player tried to read it a bunch of times then it gave up and said DISC ERROR. I checked the disc and there was no dust, or scratches, or fingerprints on it. This has happened before as well when I got Small Soldiers. Luckily, that was a brand new disc so I returned it and got something else, but this is an old set that is OOP, so am I SOL? or could there be a chance that FOX will give me a replacement?