LeBron's issue is that so far this season his three pointer hasn't really fallen and over time he has relied more and more on that shot during games. He is not a 20% shoot from three, so he is due for some positive regression, but he also isn't Ray Allen either. He's still super strong, a great passer and has a tremendous IQ and immeasurable amounts of experience, so he's still a hell of a player. But if he has lost a step of that burst, he isn't nearly the kind of assassin the Lakers are going to need him to be.