Unfortunately, if the Star Trek experience I saw at Dave & Busters is any indication, the QC is not there. But this has more to do with the economic structure of these companies purchasing these experiences. They sub them out to the lowest bidder, with the budget being too small to do what they want, but no willingness to compromise on the vision. It may not even be the customer's fault, I've seen first hand consultoware managers pushing projects into directions that were not in the client's best interest, but did fit their MBA trained ideas on how to squeeze money out of clients.