It's not as difficult as it sounds, and the screenshots below will given you an idea of what's installed:
And you'll have to repeat your selection for a total of 3 times as there are 3 rounds to the game.
Give it a go too, over here!
Catch Pirates of the Caribbean: On Stranger Tides movie starting from 19th May 2011 and join the official Disney Studios Singapore Facebook & Twitter page!
Oh and by the way, you just might want to set sail from the newly opened Lido IMAX Theatre from 19th May 2011!