I've been watching Blood Plus on CN recently (last weekend was screwed up) and it's not bad at all. Saiya the main character seems older than the movie version. It may just be the different animation style.
I finished watching this in fansubs several months ago. Great series. It has everything the movie lacked--in particular: plot development, likable characters, a beginning, and an ending. I'm curious about this on CN though, because it has some content that I don't think even Adult Swim has approached yet.
I just realized I had this on my DVR. I guess it serendipidously picked up what it thought was Trinity Blood. I haven't watched it yet, but what I saw made me go "wow". So, this is a continuation of the movie that had awesome animation, but just kind of stopped and then there were credits letting me know it was over?
Cool, I though the atmosphere of the movie was really good, but you never really got to know who anyone was and then it just, well, stopped.