I bought a SONY DVP S525P multi region player. I played Lock Stock and 2 Smoking barrels and it plays fine. according to the disk it is region 2 and 4 I then tried to play THE BONE COLLECTOR which was a region 2. It would not play saying that it was not the correct region disk for the player. Why is this happening and is there a way to manually set the player for a specific region or set the player to automatically choose the region as it obviously is not set to do this at the moment!