I was really looking forward to this excursion very disappointed. Only one elevator worked to take you to the lower level. Then the tram took you down, the operator encourage people to take pictures and videos on the trip, BAD idea, electronic flashes and people blocking the views with the camera's and I Pads, selfie sticks, how annoying. We are in a cave and every thing is let up by electronics.
BEWARE you will get wet from the drippings of water in the cave and it is very hot and claustrophobic and one point the turned of the lights to show you how dark it is, really we are in a cave, got it!
Read wolfatlga's full Adventure of the Seas cruise review
Royal Caribbean International