The back of the cover boasts that all 3 movies are in Dolby Digital 5.1EX. NOT TRUE. Only TESB & ROTJ are in EX to listen to ANH in 5.1EX you have to change it to Matrix 6.1 A minor difference to most but not to me and the DD in ANH is crap dialogue seems over enhanced in some parts.

One more thing, if george lucas is so chummy with Steven Spielberg (who owns shares in DTS) why didn't these movies come out in DTS-ES 6.1 its such a better format and suited to movies like SW where you need crisp sharp sounds and deafening bass. Maybe im just being picky what do you think