I think this was quite good. I have few complaints so far. The animation was also good. Let's hope they won't gradually degrade it, hoping nobody will notice.
The only complaint I do have is the rather cheap way they started the plot: Right after one rescue the princess arc they seem to be starting another one.
Damn, the seiyuu of Orihime's brother has an impossibly long resume. No wonder he always sounds so familiar. Quite like Inoue Kikuko...