Well then you'll be happy to know a version of FFVII's Gold Saucer is actually coming to the game in a later patch (Yoshi-P recently revealed they've started designing it but have no actual date on when it will be added, as mentioned here): http://au.ign.com/articles/2014/02/1...ment-has-begun

Plus the Platinum Mirage in Ul'dah is a casino, but it's currently closed off (whether this will be the location of Gold Saucer or not remains to be seen).