Kingdom Hearts II Need help for the Ultima Weapon

Ok, I know many people prolly made of bunch of this one topic, but I need help with the Orichalcum +'s. I am playin' the game again on proud mode, since it's borin' playin' on my lvl 99 one wit the fenrir keyblade. And so far I have 3 Orichalcum +. Like where are the main places to get them other than The World That Never Was, the Panic and Pain Cup (I think you get it in that tournament, I don't remember what the book said.), and 100 Acre Wood (Again, don't know.).

 

You have to get one of every crystals, gems, and shards. The give them to the Moogle.

 

I know that, but I don't know if they are at other worlds than the ones I listed....

 

Oh ok. They are at Space Paranoids (Central Computer Mesa), Twilight Town (Sunset Terrace on L4), and Atlantica (Finish "A New Day is Dawning").

 

Oh yeah! That's right. Then I still hafta get the one at Twilight Town. Thanks.

 

lol, no problem. Good luck getting them all :p