I agree with the ones on the list, except for Hazard. Wasn't impressed with him against Algeria. Same goes for Neymar actually.
And, as Sporthead said, u more or less listed the goal scorers. This is a list of the best/most clinical attackers/midfielders. You're missing players like Blind, Sterling, Valbuena, Navas, Darmian, Cahill, Candreva, Campbell, Vlaar, Duarte..all had very good to excellent performanes. And when you're talking about most valuable, Someone like Teymourian should be in the picture as well, seeing as he was very valuable for his team.