That creatures video is a bit of a bummer. I was hoping that the 360 tunnel was more or less going to be the extent of the simulated section of the ride, but apparently the action on the whole is going to be less physical/practical than I was hoping.
Hopefully that video is slightly misleading, and we'll be meeting some of those creatures "in person," so to speak, but my sky high expectations for the ride have come down to more reasonable levels.