RAINING SORAS! The only way I can see that in the official game is if it's in a CG opening. After all, all the KH openings (especially KH1's) had a lot of weird crap happen that made no sense.
Multiple Soras were there in the KH1 opening too. One of the Soras was next to Kairi and they both look in the sky to see another Sora. Then the Sora next to Kairi falls under water which turns into sky and becomes the other Sora who then goes under water and then a platform of Snow White appears and birds are flying everywhere.
I don't think this "trailer" is anything new :/
I don't believe this to be the CG opening... but I'm just saying that the more I watch the KH1 opening, the description for the trailer isn't that new in terms of the visuals being KH on drugs.
T_T
I know that there were multiple Sora's in the KH1 opening, it's the whole "a ton of Sora's all raining down at once" thing. Reading it just sounds so... weird (Although, I bet that if I read a desciption of the KH1 opening with actually seeing it, it would probably sound ridiculous).
So yea, as you guys said. It's not anything new. *still has to GIF the other part*
~teeheehee