I'm kind of in the middle here. He's not poor at all, but he's not what I hoped so either. At least he hasn't shown that yet, good thing he's still young.
His playstyle is really frustrating. Due to the fact that he has no right foot at all, he can't really use his speed. Ever when he get's ahead of the fullback, he has to wait for him to cut inside. Makes him so predictable too. More often than not those situations end in a backwards pass.
His dribbling is more like a showboating, mostly when he's not in danger and by himself, rarely to pass a defender. His shot is good though, he also got an eye for his teammates.
His best asset so far has been work rate and defensive play. Covers that right side pretty well and can read plays to intercept. I think that's the reason people miss him or we're worse when he's out.
Summary: Good work rate and defense, the offense has been very average, I expect him to gain some confidence and produce significantly more this season.