I recently bought a yamaha RX-V663BL recciever with 5 speakers and a sub. I have a ps3 hooked up as my bluray player connected by a hdmi cable. My problem is when I play a Bluray..Batman begins..I hit select on my ps3 controller and it says Doldy digital 5.1 as the audio...not dolby true hd. I have my audio settings on my ps3 set to hdmi and auto select and my blu-ray output settings set to lpcm. My reciever lights up pcm when the blu-ray is played. Im wondering why when I hit select it doesn't say dolby true hd? Any help would be appreciated.