Review for Treasure Island - TI Hotel & Casino, a Radisson Hotel Review For Treasure Island - TI Hotel & Casino, a Radisson Hotel Google User Aug 10 '17 at 19:56 we stayed here for our anniversary on 7/30/17 and we were prepared spend money. Breakfast was expensive but worth it. Thank you Jose for breakfast waiter. Staff and front desk were very super friendly. Room was clean and smelled good. pool was clean great DJ on the weekend. LOVE IT!!! View full site to comment or like