Not bad. I think you have something to build on here, but it might seem a bit thin and parted up at times though. The fact that you've chosen such a theme and storyline/plot for your FF can turn out both ways. 1 - you have something people are familiar with, and something that most likely is going to happen in the manga sooner or later, and that people are looking forward to. That way, you can portray your own version of how you think this battle will go down, which can easily draw in readers and be interesting to read. 2 - You won't really have too much to go on and it's not very original, some might say. But basically, I think you did something right here, even with some grammar mistakes and such, every now and then. You might want to consider going through the chapter one more time before releasing, just to be sure. But if you're not English-speaking, it can be a bit troublesome at times, trust me.
The chapter could have been a bit longer, and is a bit short for my own taste.
One thing I miss a bit, is a bit of background story. I know some people like chapters and FanFictions in general that skips right to the fighting, but a little story would be nice too. That could also help thickening up the plot a bit.
I personally liked that Naruto brought forward Sasuke's old headband to symbolize the two of them standing as equal fighters, nice touch!
All in all, not bad
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