[2] The score was composed by Arnie Roth, with songs written by Megan Cavallari, Amy Powers and executive producer Rob Hudnut.

[3] Sagi, a red panda, and Azul, an Indian peacock, live on a tropical island in the South Seas.

He dislikes the "wild island girl" for disrupting his plans; however, Antonio's little sisters, Princesses Rita, Sofia, Gina, (also played by Kelly, Becky & Chelsie) and Danielle's pet rhesus monkey, Tallulah, immediately befriend Ro and her animals.

Returning to Apollonia with the help of dolphins, Ro learns from a little bird that Ariana had put sunset herb in the wedding cake to kill Peter and Antonio.

When Ro reveals she remembers her full name, one of the wedding guests, Queen Marissa of Paladia, comes forward and says that her daughter, Princess Rosella, had gone overboard in a shipwreck while they were at sea many years ago.

Ro's memory returns, realizing she's the long-lost princess of Paladia, and she and Marissa then sing a lullaby from her childhood together.

Paul Mavis of DVD Talk wrote, "Barbie as The Island Princess is a well-executed CGI animated fantasy with a sweet, tender, believable approach to its love story that will no doubt make little girls sigh with delight.

"[5] Catherine Dawson March of The Globe and Mail called the film "enchanting" and considered its songs to be "on par with Barbie as the Princess and the Pauper".

[6] Common Sense Media's Nancy Davis Kho wrote of the film, "parents can rest assured that the subject matter is entertaining and kid-appropriate, and put their energies toward worrying about all the commercialism surrounding it."

Kho praised the animation and "lush original score", and wrote that Ro and Luciana are positive role models.