Update...I found a better link for the longer trailer (apple.com's Japan website!)
In glorious quicktime, here it is:
ENJOY!
From what I've found out, the entire film is actually CGI, including the characters!!!
There have been a lot of films recently that combine CG and hand drawn animation, but this may be the first 100% CG film that attempts to retain the hand drawn style of anime.
I find it hard to believe that it's all CG, actually...can anyone confirm if that's true...because if it is....VERY impressive work! (Very impressive regardless, actually.)
-Dennis