Well, I'm not sure where all of this is coming from, but there are like four different Kekkaishi trailers online for your viewing pleasure. The first comes in the form of a flash trailer on the site's official homepage. You can get at it by clicking the "arasuji" (あらすじ) link on the main page, though it plays when you first hit the site as an opener. Moving on from that there's a 30-second trailer, a 15-second trailer, and another 15-second trailer. They are all primarily using the same footage, but there's a little extra in each of them. I mean, what do you lose? A minute for watching each of them? The show is set to begin airing on October 16th, so mark your… you know… calendars… or whatever.

The three streaming trailers are up after the jump in YouTubey format. Also, the flash trailer is the best of the four, so make sure you watch it.