Once upon a time, Sony DVD's usually have a selection of trailers available from the menu that were anamorphic and 5.1. I loved it. And now I got Zathura and on the previews menu all the trailers are 2 channel and some are not anamorphic. They also usually use to have the trailer for the movie on the DVD and the Zathura trailer is not there in any form. Memo for Sony. When the trailers were 5.1 and anamorphic I always watched them at least once. The 5.1 mixes on the trailers always had good flashy 5.1 effects. I have less interest in checking out trailers when they are 2 channel and 4:3.