DUBAI: Dubai, home to the world's tallest tower and other extravagant landmarks, boasts a new resort billed as unique in the Middle East: the ocean-themed Atlantis, where a night will cost up to 25,000 dollars.

Inspired by the legend of the lost continent, the resort offers "experiences that are new to the Middle East," said its president and managing director Alan Leibman, in line with the emirate's penchant for superlatives and drive to become a top tourist destination.

At Atlantis, this includes water thrills, a marine habitat and more than a dozen restaurants run by world-class chefs including Japanese sushi mogul Nobu Matsuhisa and Michel Rostang of France.

The first guests were welcomed this past week at the site on Palm Jumeirah, one of three palm tree-shaped man-made islands emerging off the coast of Dubai.

The opening even as construction work continues on Palm Jumeirah underscores Dubai's race to more than double the number of visitors to 15 million by 2015.

One of seven emirates making up the United Arab Emirates, Dubai already hosts one of the world's most exclusive hotels, the sail-shaped Burj al-Arab, dozens of other luxurious seafront hotels, and the "Burj Dubai," Arabic for Dubai Tower, the world's tallest skyscraper.

With a distinct desire to offer the tallest and biggest, Dubai will also have the world's largest shopping mall. And the Atlantis fits right into the picture, as "an entertainment destination that is truly different to anything that exists in the resort category in the region," aid Leibman.

But that might not be for long. Scores of other ambitious ventures are underway or in the pipeline, including Dubailand, a series of billion-dollars entertainment and leisure projects touted as the Middle East's very own Orlando, which will include a Universal Studios theme park.