Pedro Almodóvar’s “Broken Embraces” isn’t so much about forging new territory as it is about perfecting what he's already done well. Coming after acclaimed films like "Talk to Her" and "Volver," this picture feels less like a radical change and more like an artful summing up of the Spanish filmmaker’s characteristic themes, seen through a distinctly Hitchcockian perspective. The story unfolds in a layered way, wit…