It's funny, i was talking to some of people in my Linkshell about how the game needs some raw fun.
I like the idea of a Gold Saucer (or something like it) on XIV. Specially since very few mmo's (or rpgs in general) today are implementing mini games.
The controls might be a problem for some pc gamers though. that is unless there is a different and specific control setup for minigames.
For instance. let's asume there's a chocobo racing minigame (with obstacles)
a nice control setup would be:
"Z" for turbo "X" for jumping and you move with the directional arrows.
then use the same setup for all minigames...
just a crazy suggestion