1. Cinema does not having anything resembling a box office any more - baffling us old farts, you just buy the tickets from what looks like the sweet counter
2. Ads slightly more annoying than before
3. The film itself was almost exactly as I expected and had exactly the same main flaw that I was expecting i.e. the part involving the zero-G battle game was cut down too much, and would probably have been unfilmable anyway insofarsas the descriptions of all the battles probably wouldn't actually make physical sense in 'reality' or the filmic version thereof. Actually it was slightly better than I was expecting, in that they didn't muck it up more than one might have predicted.
Not sure this 'cinema' thing will catch on though.