Cruise basically refers to a trip by ship. Cruise ships have been designed solely for the purposes of providing entertainment and an unforgettable experience to those aboard. Cruises are expensive. Cruises provide pleasure and a luxurious journey with many stops in-between till its final destination. Crusises are equipped with spas and lounges and casinos, fitness centre, shops, a library and a cinema and gym among scores of other enjoyable items. Crusises provide an ultimate in relaxation and extravagance.