I haven't watched a lot of it, but I really liked how well they blended 3D animation with live action.
A Nyanbo is fine too.
I watched the first episode or two when it came out, and it was cute, but I never made the time to watch all of them.
but it's like 5 minutes per episode, you should try it if you find time>>4346
also: Yotsuba-chan. Animated
Oh, does she make an appearance in the series? I may need to revisit it…
She's in the ending, that's it.