Great!
Though I don't think that this was the greatest flash ever made, this should definately be up in the ranks. The animation was nicely drawn (the backgrounds were incredible!), though a few more frames of the jumping-slice attack would have been nice; it sort of took me out of the movie when it happened, reminding me that it was flash.
The one line that the main character speaks also took away from it in my opinion. Throughout the entire movie, I relied on the facial expressions and the music to tell me the thoughts, and this, to me, was the one thing that held this movie back the most.
I was greatly impressed, however, with your use of the women. You didn't glorify the breasts at all, and didn't turn them into some sexual object, as many flash artists on Newgrounds do. I also applaud the ending; it really ended it on a high note!
Overall, great work!