If you're a fan of the original Love Hina series, then you should definately check out Love Hina Again. This three episode OVA follows the storyline of the manga a bit further than the original 24 (well, 25) episodes did. This still doesn't follow the manga storyline through to the end, so if you're a big Love Hina fan, then you should definately get all of the mangas.

Aside from that, this series does have different animation than the original series does. It also has a lot more fan service in it; I'll let you decide for yourselves whether thats a plus or a minus. The work of the seiyuu is still exceptional, all of the seiyuu from the original are back. The music is still great and the soundtrack is a must have.

If you're a Love Hina fan, you definately need to see these three OVAs. Naturally, I wouldn't watch them without having seen the original 24 episodes and the Christmas Movie and the Spring Special, in that order.