Selina Kyle is winning?
I'll take Rachel Dawes over her anyday. Rachel taught Bruce the difference between justice and revenge, he longed to be with her since childhood, she was the one hope he had past Batman, her death shook him to the core, changing him into a recluse, and the two characters had two whole movies to develop a believable relationship together, where we, the viewer, became invested in the two and wanted to see them together.
Selina was just some tart in a tight suit, who stole his dead mother's jewelry, despised him entirely, left Bruce to die at the hands of Bane, hardly shared any scenes with him, and despite all of this, for some reason, at the end of the movie she asks him to "runaway with her" and in the end, we're led to believe they get married and live happily ever after. (There's something to add to the "Unintentionally funny Moments" thread..)