How do you beat hades on Kingdom Hearts

send Donald and goofy after hades and heal if you havent already he will spit fire out of his hands so use dodge roll to avoid it he has an invisible shield that blocks attacks so keep hitting him until it goes away he will eventually say feel the heat and spit huge columns of fire out of his hands and spin around like a ballerina (but not as fast) use dodge roll to run away from it he will shoot the same fireballs that cerberus used on you so either run away from them or hit them back eventually his health will be low enough for you to finish him off with ars arcanum or ragnarok the best keyblade to use here is oblivion and you should be at least level 60 before taking him on make sure Donald and goofy have lots of potions and ethers before you go into the fight or you are screwed use cure when possible beat him and you either get a new spell or a new keychain (i forgot which) there reaally isn't anything to this fight good luck....