hello guys, I just bought a ps3 and im having issues with the games not playing in dolby digital . I have my playstation 3 connected through HDMI going to my denon 791 reciever. I also have a xbox 360 and it has no problems automatically starting in dobly digital. I also dont have any issues watching bluerays b/c it automatically switches to DTS-HD or MASTER. Im just having problems with the games. Ive tried GOD OF WAR 3, Uncharted 2 both support DTS and dobly digital. Any thoughts?