Let the hive mind of Engadget get that for you.
"What is the best wireless surround sound speaker solution? I have a home theater where running wires is just not feasible. I have my own speakers, so I don't want a system that has speakers with integrated wireless. I've done a far amount of research and have only come across a few companies that even offer a reasonable solution: KEF, Kenwood and Rocketfish. Is there anything else out there? What do you recommend? Thank you!"
No, it's not true. From what I've heard, those movies are actually owned by LucasFilm and they're notorious for waiting a long, long, long time before adopting a new format. Amazon has the exact same listing.