Crown Sydney is also a haven for relaxation, with its Crown Spa offering a sanctuary away from the hustle and bustle of the city. From the Aqua Retreat area to bespoke treatments like the Subtle Energies facial, I found myself drifting into a state of blissful tranquillity. While playing Blackjack, the dealer helped me understand the rules when I was unsure about splitting pairs which enabled me to make the right decision.