Loved the system they used for the midnight showing of Dark Knight, and I would not be surprised if all theaters start using this method.  They were showing the movie on 8 screens, and had about 3 auditoriums open by 9pm, so people could just walk right in any of them and pick their seat.  No waiting in line!   My main complaint would be the temperature.  I am used to theaters usually being a little on the chilly side, but this one was way warm.  It was also disappointing that there was no pre-show entertainment\\ads whatsoever.  It was a black screen up until the previews started.  I imagine this had something to do with the fact that they were busy with showing one movie on 8 screens, but I was quite bored with the black screen and wanted them to show some cool stuff to keep me entertained like Cinemark Theaters does.  Overall the experience was fine but nothing special.