I just purchased an 80gb ps3, I have this hooked up to my 42" philips 1080p screen via hdmi. When I try to watch a movie on the ps3 its just displaying 1:1, so its playing in a box, no matter what display options I try to change on the ps3 I can't get it to go full screen (at least full screen with black bars on top and bottom anyway). I put a movie into my 360 which is also hooked up via hdmi on the same screen and it has a zoom option which will fill the screen out like its suppose to. any ideas what I may be doing wrong?