Kingdom Hearts Online.

[Clowde]

I think any idea can be made into a good idea. Think about this.

The Keyblade wars. Kh Online Takes you back to the days before Even Terra Aqua and Ven. Back to the days were A keyblade was a weapon created by those of strong hearts. Back in teh days when people really were pure. But Darkness is on teh horizon. An enemy emerges and threatens this peace.

Ok so Kh Online would Start you off at teh Character selection Screen with alot of different costomization. Simular to FF chars but not excact, just to give you Ff fan boys a bad ass feel. You Start off with General Clothing.(Note: Clothing does nothing.But you can customize it to show your personality by buying different stuff at a clothing store) Your Keyblade is completly customizable. Imagine a Keyblade Floation in the center of your screen , in a gummi builder kind of setting. Were you can Select from an array of designs and stuff to add to a basic Hilt and shaft. And even after that your keyblade will change depending on your build.You can buy accesories liek rings and stuff. Learn magic and skills liek strike raid. and when you reach a certain level you can buy a Gummi ship thatll take you other worlds.

(Also note: The first Place you start at is what Sunset horizons used to be, and all the keyblades are what people used to use, after the devasting war the wasteland is all that is left)

It would fit rather nicely if you ask me xD