This aquarium surprised me. Im from the bay area where we have the Monterey Bay Aquarium, which is huge!! The admittance cost is 18 bucks and I think you get what you pay for. This aquarium is in the Mandalay Bay.  There is this big lizard as you walk in and I was impressed with one section of the aquarium built to look like youre part of a shipwreck underwater. The experience was cool I wouldnt recommend it if youre used to big aquariums but it was a good time killer in between casinos