Dude, she's just not that into you killing people.
That's my one line review for Phantom of the Opera. Because, dude, Phantom, the chick digs you, you got lots in common, you're smokin' hot when you make a little effort -- she's just a little weirded out by the whole crazy murderer thing you got happening. Sure, you've got some cosmetic problems, but I'm not too hot first thing in the morning either. Hell, even Christine gets bed head. So I know it seems hard, but just stop killing people, crank up the charm, get some therapy (and some of that wicked hot hair wax), and you're in like Flynn.