When I sailed it was heavily advertised if you played 1000points(which I would assume is $1000, win loose or break even), you got free drinks in the casino for the rest of the cruise. There was also some kind of upgrade after that for free drinks anywhere but I'm not sure how you earned it.
11 cruises in 2012, 90 nights at sea visiting 15 countries
8 cruises in 2013, 56 nights at sea visiting 7 countries
Next cruise: None scheduled
PM me if you need a cruisemate for any Europe, transatlantic, or Panama Canal cruises
Date, ship, cost pp