This was actually pretty decent. I don't often review flash submissions, but when I do, it's definitely a good submission. I'm a pretty big fan of Stick fighting, and from the months that you say you worked on it, it's very well done! You've got a lot of good things here;
-Good soundtrack, heavier rock works well for stick fights. :p
-Good quality music. Most users make the audio very fuzzy and hard to hear, for size constraints.
-An interesting fight. Keeps the watcher interested, as it did here!
My one complaint towards this is that there are no extra sound effects for the sticks. Maybe running, weapon clashing, things like that. But it works well without SFX.
Excellent work, I look forward to others!