A very nice experience overall.
The auditorium was clean, the sound and picture flawless. Our seats resembled the front seats out of modern Volvo or a Gulfstream. Very comfortable. The middle armrest of each pair of seats lifts to get out of the way if you are in the mood for some PDA. Towards the front of the theater there were other seats that resembled office chairs on wheels, and were pushed up against a desk-height counter. We didn't try them but I think the experience in those would be significantly less pleasant.
The food was actually not bad. I paid about $12 for a half-pound burger with cheese and 'shrooms, served with sweet potato fries. The $9 martinis weren't really that impressive, only being filled about 2/3rd of the way.
Service was prompt and efficient, and the staff does a good job of not getting in the way of the picture.
I went there with the Groupon ($6 for ticket and softdrink). At that price it's a steal, though I would consider going back even at the full price.