Since yesterday I've been watching Tytania, a space opera. So far, I've watched 13 episodes out of the 26 and it's looking quite good, if not fantastic.
In short what it is about ( and there are no spoilers ):

An admiral wins a battle that he was supposed to loose ( which wasn't told to him ) and because of theat he makes an enemy out of the Tytania family, powerful nobles that rule the galaxy ( officially an emperor rules, but he's just a puppet ).

Good looking animation and the use of computer animations for the space battles. Lots of characters ( without getting confusing ) and even little stories within the big story.
The only thing annoying so far is 2 of the nobles drinking tea instead of plotting.

I also watched this it was good but I'm hoping for another season because the ending left it wide open.

I doubt season 2 will come any time soon, or at all, since the series of novels on which the anime is based on, is not yet concluded.