All new players can get a $10 Free Play coupon from The Big M.  Also, active duty military and veterans can cruise for free, except for a $10 port tax.  There's sometimes other deals going on, too.  Visit The Big M promotions page here for the Free Play coupon and more details.  Frequent visitors can also get some mileage out of the Free Player's Club.  Earn points towards free play and have some extra fun!  Get a Player's Club application here.