I got Need for Speed undercover as xmas present of a mate of mine, put it in and it shows in the main menu but when you select the game it just goes to bland screen and nothing happens!! just stays like it? told me friend this so he got another sent and that is the same, Just to test the disc we put it in another ps3 and it works fine. I have 5 other games and various blueray discs and they all run perfect in my machine.

Any ideas or similar issues known of?

please help as wanna play this game! lol.