Who wouldn't want a beautiful goddess like Belldandy to stay with them forever? (Though frankly I would rather have Urd. She is a hottie.) Having not seen any of the previous incarnations of this series I can't say which is the best, but this was a very entertaining version at least.
I'm not sure I really cared for the pace at which Keiichi and Belldandy's relationship progressed. As in, it seemed like it didn't. I guess I would have prefered them to get more alone time. As it was they seemed to have a rather bland (though devoted and loving) relationship.
Still, I would recommend this to anyone that is interested in a romantic comedy.