 Despite achieving stardom early in her career with the top-grossing "Titanic", Winslet has rarely acted in commerce-driven pictures.A journalist for "Elle" believes her choices reflect the "soul and attitude of a jobbing actress, trapped in the body of a movie star".Tom Perrotta, the author of "Little Children", has said that Winslet "gravitates toward troubling roles in smaller films", typically those of "thorny, potentially unsympathetic" women.