Interestingly enough a lot of the "other" ships got a nice makeover, probably to make them more adaptive to the movie. The Yamato herself looks almost the same with her anime counterpart. So much the better since I doubt many fans would have it the other way. While the movie is slated for a 1st December 2010 release in Japan, I'm not sure if it will have the same tentative release date elsewhere.
And hey!!! While looking over the images, someone from the Starship Modeller forum pointed out this particular picture. See that helmet she's carrying?
Guess we'll just have to wait for the movie. Hope there's decent subtitles on the DVD cause my Japanese proficiency is terrible