358/2 Days 358/2 days help

I am majorly stuck on day 353(I think that's the right day.) It's the misson where you have to defeat six heartless.

Tips on what to equip myself with and battle strategies are what I'm looking for.

 

This is not nearly specific enough for anyone to help you.

Location?
Day?
Mission Number?
Partners?

 

Six GIANT Heartless. Plus another 1 i don't know where :(

1 is at Station Plaza, 1 is at the Sandlot, One is at the mansion, one inside the underground tram thing, at the very bottom, which is a gigashadow, one is at the tram common, the biggest area there, that is the heartless which you fight, which turns out to be Xion, in halloween town.

Try to equip yourself with as many exliers, you'll need them.

Try doing holo-missions to help raise your level so your stats go up. If you can, try to use as many Quadruple Level multipliers, as you become very strong.

Learn to use guard, raise it up to the max level you can. This is because the heartless's attacks are all mostly blockable, and for the rest, dodge roll.

 

I know the seventh one you find after you fight the first six, you go back to the station plaza and it'll be there and if you beat it you unlock Sora in mission mode.

And the tips are helpful, thanks.