Ocean World is really two parts.

The Adventure Park is the main one,  It has 5 main areas; dolphins, sharks, sea lions, birds, and tigers. Everything has an "encounter" that you can purchase. An encounter means you can interact directly with the animals (except the tigers of course). Depending on how much you pay their will be anywhere from 8 to 30 people in your group. the encounter is basically aimed at getting nice photos they can sell you later.

The dolphins & the sharks are probably the highlights of ocean world. Ocean world has the only tame sharks in the world.

The second part is the casino & 'Magical Nights Show'.. The casino is nothing special. The "magical nights" is billed as a las-vagas style show.. its not! the light show is very modern, but the dancers lip-sync all the songs, and the stage has a terrible design (large posts that obscure large portions of the show)