it depends when you are versing him.

it's almost impossible the first time you see him. maybe if you're 45-50, at least. i'm
just taking a guess. i myself have never beaten him at that time.

the second time you face him, i would reccomend being AT LEAST level 55-60.

for the final time you fight him, not only would i reccommend being at THE VERY LEAST
level 65, but also have PLENTY of healing items if you face him at levels 65-68. the first
time i beat the game, i ran out of life bottles almost right after the second phase of the
battle began. i had a party consisting of Lloyd, Raine, Zelos, and Sheena. when i beat
Mithos(that's his real name, Mithos Yggdrasill. no more spoilers, just in case you haven't
gotten this far in the game.) the first time, only Lloyd and Zelos were still alive; Raine
and Sheena were both KOed. so, anyway, this is all the help i can offer. good luck!!! =D

by the way, if you're facing Mithos the first time, just let him kill you. you're most
likely gonna get killed within a mi***e(literally), so don't even bother fighting back. i
may sound crazy, but TRUST ME; i have beaten the game twice. let him kill you. you will
NOT get a game over. the game will simply continue as if you had won the battle. same
thing for Kratos the first time you face him. Let him kill you, and the game will continue
as if you had won.

HOWEVER! you ABSOLUTELY MUST defeat Remiel. if you get killed by him, you WILL get a game
over.

again, good luck! =D

i'm fighting him for the last time. How many parts are there until he's finally dead? i've
gotten to the second part, but the power wend out as i was fighting :(

there are only two parts to the battle. first part is just regular Mithos. the second part
is Mithos in some freaky machine that looks like a combo of those weird-looking bosses
that each had 20,000 hp (a.k.a, The Judged, The Neglected, and The Fugitive.)

anyway, there are only two parts to the battle. however, as soon as you beat the first
part, you go straight to the second part, so you have no chance to heal or anything.
that's why i said to have PLENTY of healing items.

and i'm sorry that you gotta start the battle from the beggining. that's gotta ****. =(

so is that the end of the game? That would be cool. Thanks for answering! :)

i beat lord yggdrasill twice and i can't beat him for the third time and when you fite
krots Araon he is hard when you get the final summon spirt Lloyd will be able to summon
him and the guy that Lloyd will summon his name is Origin for the item's how to you get
all of them to 100% of the stuff you get i got 95% of the Tool's you use in battle and 65%
of the weapon's and i got 72% of the armor's and 73% of the helmets and 72% of the shild's
and 75% of the Accessorie's and 100% of the cooking food's and 83% of the Key item's it
will be cool and killer if i get to be an angle and be a member of crush and and work for
lord yggdrasill and have powers how do i get the rest of the stuff for the Tool's weapon's
helm's armor's key's and shild's Accessorie's