Still early in development, and thanks to the amazing folks at Square (no sarcasm, they take time to make their games beautiful), most people are guessing it won't be out till 2011.
So, the reason for starting this thread?
What do you want to see in the newest Kingdom Hearts?
For me, it's not really what I want to see, it's what i don't.
I'm just hoping Disney doesn't use its newly found Marvel purchase to destroy the series.
I'm also hoping (a bit more than the above), that they don't bring any of their "singing & dancing high school life" movies into play. If memory serves, i recall seeing a pic of Roxas and Luxord participating in a High School Musical scene for 358/2. I didn't think it was real, but it stirred a real fear inside me...