The Heart's Harmony

Don Bluth x Kingdom Hearts: Sarah West is the New Princess of The Heart is a 90-minute movie adaptation, it is a crossover of Don Bluth, Disney, Final Fantasy, and The World Ends With You. however, it's going to be released by Columbia Pictures throughout the world and Japan with Toei Company, and Toei Animation for the opening credits and ending credits anime sequences.

plot
Sarah West, a girl from Weymouth, Massachusetts watches some Don Bluth films that she likes, until the heartless turns the TV off on her, & Sarah got knocked out! now she has to help the Don Bluth, Disney, Final Fantasy, and The World Ends With You characters by stopping the heartless from getting everything ruined to darkness by Jenner and Master Xehanort.

Sarah West's 4 favorite songs in the opening and ending credits

 * 1) Magic by Olivia Newton-John (1980) (opening song number 1 for Don Bluth x Kingdom Hearts: Sarah West is the New Princess of The Heart)
 * 2) Rocket Man by Elton John (1972) (opening song number 2 for Don Bluth x Kingdom Hearts: Sarah West is the New Princess of The Heart)
 * 3) Somewhere Down The Road by Barry Manilow (1981) (ending song 1 for Don Bluth x Kingdom Hearts: Sarah West is the New Princess of The Heart)
 * 4) What it Takes by Aerosmith (1989) (ending song 2 and final song for Don Bluth x Kingdom Hearts: Sarah West is the New Princess of the Heart)