Select The Final Cut Version
-Press Watch Mode
-Fast Forward until 36:20
-Press Play. Make sure you move at least once.
-Press Select 》 Quit 》 Save and Quit
-Continue
-Now you are at the end of the Boss Battle
-Simply hit the boss a few more time to defeat him
-Cheevo Unlocked🏆
Here is my Video Guide for The Aladdin Achievements: