This means video playback in 3D — but when it comes to displays, what is 3D anyway? You don’t need me to tell you how far away we are from succeeding in replicating real life in a video display.

RealD seems to be addressing that issue (and several other 3D issues, in the process). They want to help deliver the ultimate theater-going experience. And from what we saw, the Ultimate Screen is ...

Options at this theater near the Georgetown Waterfront include RealD 3D ($19), enhanced audio Dolby Cinema ($23), and IMAX 3D ($21). You can get tickets here. Head to the Mosaic District for high ...