One problem
Lets see...
The Naruto vs. Hokage fight was correct. Hokage would indeed lose to the Sexy no Jutsu.
The Neji vs. Dosu fight was correct. Neji would indeed defeat Dosu.
The Lee vs. Kankuro fight was correct. Lee would indeed defeat Kankuro.
But the Sasuke vs. Gaara fight was rather a problem. Gaara, like Naruto, has one of the 9 legendary demons inside of him. The fight should have been nearly a tie, considering Sasuke has that demon inside of him. It should have gone similar to the Naruto vs. Sasuke in the next part of this flash. Except I would say the two should have KOed each other. And then make it a three way as the final match in the next part. That would make much more sense.