I got myself a ps3 slim for xmas. Last weekend went to Hollywood video and got a " Surrogates" on blueray. Here is the problem, when I want to watch the movie there is no sound. If I switch to 5.1 french or spanish dolby then the sound works fine. I also get sound playing the extra stuff on the disk. Just no sound when its set up for english. Bad disk? Also regular dvd's play fine.