Thirty second promo has been released:

http://www.youtube.com/watch?v=5pMPaJAfehQ

The series looks just as good as the original animation quality wise. I definitely recognized a few familiar faces (different, but recognizable anyway).

The two leads sound pretty good. Both are fairly new voice actresses (the same as Aya Hirano was in the first series), which is always a nice touch. Not a lot of action shown in the promo, but that will probably come later after they establish the cast a bit more.

Series airs the 22nd.