A 3-1 lead for United slipped away as Leicester claimed a stunning 5-3 victory at the King Power Stadium. United stand 12th in the Premier League after fut 15 coins five matches, already eight points behind leaders Chelsea.
Expectations of a major improvement after last season's seventh-placed finish have been formed on the basis of the appointment of the experienced Van Gaal and the recruitment of players including Angel Di Maria, Daley Blind, Radamel Falcao, Luke Shaw and Ander Herrera.
And Rooney is convinced the blossoming of the team will materialise, taking issue with those doubting United's ability to respond to their current frustration. Rooney wrote on his Facebook page: "There seems to be a lot http://www.fut15coins.co.uk/ of people who have written us off because of Sunday's result but I don't see it that way.