My Sony has started to play up, when you put a BLu Ray disc in it starts to load, and then stops at 7 on the display sometimes it will go past this after a minute or so, but last night it went past the 7, played the twentieth century fox advert and then froze at 9 on the display, and I had to unplug the player. Has anybody had this fault? Up to last night I thought it was just a firm were issue. Not to sure now.