So in the original film, human civilisation was destroyed by nuclear war which gave apes the opportunity to become more intelligent and create their own society (I think, been a while since I've seen it)
In the new film, the apes are going to become intelligent while humanity is still at a state similar to today and - then what? How are the apes possibly going to win? Sure, they take out one helicopter by jumping on it, but then we just hover our helicopters a bit higher and shoot them. We have the advantage of numbers, technology and organisation. And is another 'science is bad, some things were not meant to be changed' film necessary? That story has been done enough.
Edit: Damn, ninja'd