Real Madrid forward Robinho said on Saturday he believes that partying doesn't necessarily lead to a dip in form. The below-par form of AC Milan striker Ronaldo and Inter Milan's Adriano was blamed on their excessive night life. "There maybe a player who drinks but still runs faster than others, who don't go away at night," the 23-year-old was quoted as saying by Marca. Meanwhile, the former Santos man is delighted with his current impressive form with the Primera Liga holders. "I am happy; I only needed to become as important as I am with the Brazilian national team." "I want to play at Real Madrid until the end of my contract," he concluded.