Vacancy won't Work!

[pennmann]

HELP!!! I have had the strangest problem for about a month and I can't seem to get it fixed. I have a Toshiba Blue Ray. I bought the movie Vacancy and for some reason it didn't work. No problem, I returned it to BestBuy and got another one. Well, that one didn't work - my DVD says 'loading' forever and I see on the television "Vacancy" with line under it. I went ack and bought the third one and had the same problem. The DVD works fine because I am able to view other movies with no problem both Blue Ray as well as the regular DVD'S. I am ready to return it and get a fourth- but I am convinced that I can't be that unlucky to pick up a bad copy three times in a row. Is there someting I am doing wrong.....can't imagine it. But any suggesition would be good!

Thanks/