Pretty good
[GOOD:]
It was cool, your drawing skills are really good. I like how you did the animation.
[BAD:]
However. The sound was obtained from the series. The whole scene idea was taken from the series. In terms of originality you lose some points... I might as well go watch the real series.
[SUGGESTION:]
With your cool skills, come up with a shinigami story of your own, make a bleach doujin(parody/alternate story by fan) instead and then submit it to newgrounds. Story would be original. And THAT would be really cool.
[My rating: 4 stars]