Kingdom Hearts 1.5 ReMIX - The Unknown Secret Boss (Proud Mode)

This one took me ages since I had to level up a bit more and get better equipment.
Set up recommendations
Items: Ethers, Elixirs & Megalixirs
Magic: Aeroga, Graviga & Cura/Curaga but don't forget to add them to your shortcuts!
Summons: Bambi
Keyblade: Any with decent strength and range (I used Oblivion)
Equipment: Moogle Badge, Rune Armlet, Omega Arts
Abilities: Scan, Critical Plus, Guard, Strike Raid, Second Chance, MP Haste
_________________________________________
Thanks for watching :)
Game: Kingdom Hearts HD 1.5 ReMIX
Platform: PC