Hmm... I don't want to buy into any of this, because I know I'm just going to be disappointed in the end, but...
I almost
want to believe it all now. Especially with three voice actors having spoken similarly.
Maybe they
are doing cutscenes and voice acting now.
I know that's usually not the way it's done at all. I mean, without a finalized script, they might end up having the VAs record things that end up being cut in the end, and waste money and resources that way.
But this is KHIII: the biggest game the series has done to date. Perhaps they
are trying to get the scenes/voice acting worked on early, so that it can be the best it can be (I mean, most people are invested in this in finally getting a satisfying end to the Xehanort Saga, I assume).
People DID point out that it looks like the E3 trailer used different lip-sync for the Japanese and English versions, so maybe they're making two versions of all the scenes, and SE Japan could be giving them to SENA to work on? It makes even more sense, if they're perhaps going for a worldwide release date.
And with so many of our VAs sadly dying recently, maybe they really
are trying to get on things.
I also remember a LONG time ago, before KHIII was even officially announced, Nomura said he knew basically everything he wanted to happen in the game story-wise, so maybe the story staging is more complete than we think.
But on the flipside of that, they were only finalizing worlds recently, and Nomura was still trying to decide on the secret ending, and ending in general.
This is all so confusing!0_o
Maybe they have some cutscenes completely finalized (for both languages), and not others, and are just having people voice those as they go along?
(And though I could possibly believe that Jim Cummings has completely done all of his work now--at least for Winnie the Pooh--and that Steve Burton could be doing all of his work for Cloud when he eventually goes in, I completely doubt that Bill Farmer's done with all his work for Goofy yet. If anything, maybe he's done voicing some of the English trailers.)
Edit: Yes, Master Spocknort. We so need some sort of Zerith scene in KHIII
-still emotionally distraught that Zack was so close to Midgar and the church when he died, but alas-