Finally saw this in person using VQ. From the time I entered the queue to the time I exited the ride was about an hour. Loading was slow after the pre-shows, for whatever reason.
The ride itself is fun as a roller coaster (and did not give me motion sickness), but a major letdown for a headliner Disney E-ticket. I think all the money went into gutting UoE, building the gravity building, the queue and filming the original actors. The ride itself is sparse on the inside and the projections and props are too bright, revealing much of the track and looking like screens. This is a similar problem with TRON and Mummy at UOR, but Mummy has more rooms with actual sets.
I know some people think this is the best ride at WDW, but it's not even my favorite thing at EPCOT right now. Or even the best roller coaster with Chris Pratt in the Orlando area IMO.