Don't go to Peurto Rico, no lifegaurds at the beaches...seen 2 people drown in front of me, not sure if they made it. Beggers on the streets and just not much to do there. If you want to see Peurto Ricans just come to New York City...a lot of stuff to do here also.
My dad went here and said it was nice...
http://www.atlantis.com/