Excellent
I love the style. Yep, it's definately anime, and it's nothing I haven't seen before; on TV that is. Definately good for a flash animation, very smooth, very stylish. I love how the little fly looks too.
There are also some very nice sublte touches, for example I liked how the music died down a bit when the camera shifted outside. A simple, and nice touch.
All in all this was really fun to watch, and was fantastically animated. Great art, great animation, fitting music, and it's cute and funny in its own little sense.
Great job!