This this and this.
Clarke-Harris HAS impressed me in the JPT, but he's just not cutting it the league (yet). He doesn't look strong enough against decent defences, and his tendency to hit the floor when he doesn't win the ball is infuriating.
When he gets the ball at his feet and runs at players he looks dangerous, but he needs to work on the other parts of his game.
He does look like he's capable of a strop from time to time, but his overall ability to keep his head when he's battling with defenders is impressive, especially shown in the JPT game verses Notts County, when he took Bove under his wing and stopped him from getting his head kicked-in.