The only episodes I've found disappointing were 8 and 9 because they should have a single one.
Either way, episode 11 is pretty grea;, "fixes" a lot of the complaints
and it's filled with great action animation.
Either way, episode 11 is pretty grea;, "fixes" a lot of the complaints
(Ryuuko basically beats Nonon by herself and the story gives a large leap forward)