I am slightly miffed that they turned Matt into a precog. I get that they needed someone on the "good guys" side to have to power as the power has been a driving force for story lines. Never the less I think the power corrupts and Matt had enough. Add this new power to his extremely powerful old one, salt with the death of the woman he loved and you are asking for trouble. It makes me sad becuase from 1x1 Matt has been one of my very favorite characters. I really hope they don't mess him up to much.
There are few other developments that are bothering me as well. Peter's powers not working int he way they originally did is one of them. I get that he was a superpower. Maybe they just needed to dumb him down a bit. And as i previously stated, power corrupts, but I believe Peter has proven time and time again he is a true hero, incorruptible.
I'm am beyond frightened by the prospect of a this "apt pupil" of Syler's. The world doesn't need another him.
All if this things said, I must add that I am happy with the general direction the show is taking. I am glad that I grit my teeth and bared it through 2nd season and the first part of 3rd. I am happy to see the Heroes join up again a common foe. I didn't like the division of them into "villains & heroes".
Finally was I the only one that jumped for joy at Mommy dearest effectively telling Nathan to screw off at the end of 3x15? I don't like her and never have but that was a shinning moment if ever she had one.