Not Even the Olympics Can Make 3DTV Worth It

http://m.gizmodo.com/5931223/not-even-the-olympics-can-make-3dtv-worth-it

"HD was a quantum leap in part at least because you can reap its benefits with the naked eye. 3D glasses and the cost are turn have turned out to be a bigger barrier than anyone anticipated. People are cooling down to the gimmick.

Consider the movies as an example. Sure Avatar was an incredible 3D experience unlike anything anyone had seen before, but just a few years later Christopher Nolan refused to shoot The Dark Knight Rises in 3D. It just wasn't worth it to him because he didn't think audiences cared."
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