Watch Indy's hat while it's on his head; pause the game at a quiet
moment, Indy's hat will disappear, unpause the game; Indy's hat
reappears, Ta - Daa!  This will probably work for other systems
too.  (Try to get a good angle because when you pause the game;
the text will be in the way and you won't see Indy's hat very well)