MAMA MIA was our reason to book this cruise as well as St.Kitts, never was there. The train ride was relaxing & informative. I recommend it for seniors. MAMA MIA was exceptionally performed. Over all, the cruise was exceptional as well due to food, staff, entertainment, over all cleanliness. How ever, cost for room service was, in my opinion, high where other cruise lines were free. Second time on the ALLURE & once on the OASIS. Was on one cruise where I told them to model their food line after ROYAL CARRIBBEAN INTERNATIONAL in a survey before I would sail with them again. The ship in question was beautiful, great staff, but the food had much to be desired. I only book 7 day/night cruises, anything less would be a waste of time & money but 3 to 4 day cruises would give some one an idea if they like cruising. Also, lost a piece of luggage, could not find it. So, when I got home, I called RCI & reported the incident. I received an email saying they would look into lost & found, never heard from them again after repeated attempts to contact them. The ship was very clean, my balcony cabin seemed small. Entertainment was very good, I would not do "dining my time', it was like dining their time if they had a table ready. Service was excellent. As far as shopping on shore, I feel it was just an expensive shopping trip.