yes they are all included.. there are a few you need to make reservations at and those do have dress codes.. the ones you dont make reservations for dont really have a dress code besides the fact you need to be wearing clothes lol
if all you have is jeans and sandals I'd suggest you do some shopping Hacking your interwebz @ http://www.facebook.com/al.keyda
There are some items on the menus that are not "all inclusive". They will have the extra fee shown in pesos on the menu for those items. Dawn
Buffet and Margarita's ... Casual, just don't be wet. No reservations Italian and Asian ... Reservations. Should dress up a bit, but cargo shirts and a polo are plenty. There were guys in the Italian with tshirts and cargo's but I thought they could do better considering their dates were in knockout dresses. Seafood... No reservations needed and as long as you aren't in a swimsuit you should be fine. Italian... ORDER THE SEXY COFFEE!! It's not on the menu, but it's an awesome "finisher" to dinner. Extra's are Lobster and Prime Rib (clearly listed) and specialty higher end wines...plenty to pick from without spending $$
I had no problem with sandals (open toes of course) at any of the fancy restaurants. but did wear pants and collar shirt. Dave