I've been looking at it for awhile. I'm definitely charmed, but I'm thinking of waiting a bit. It still feels somewhat incomplete. Some of the dubbing feels poorly timed, so many good characters from the earlier ones are missing, like Johnny, Bridget, and Baiken, and the story seems to end on a cliffhanger. Since fighting games have a tendency to release improved sequels, I think I'm going to stick it out and wait for the next one. If I receive news that there won't be a next one, then I'll make do with this one.
It's kind of a pity, but I know I'll be even more disappointed if I buy it and then find a future release with everything I wanted.