There's crying and vomiting aplenty in " My Sister's Keeper ," and audiences may be forgiven the urge to respond in kind. Unsubtle, uneven and undeniably effective, this take-no-prisoners cancer weepie poses a fascinating moral quandary -- more
Bottom Line: A thinking man and woman's weepy. If you're going to make a weepy, there's no reason you can't make it with intelligence and insight as the makers of "My Sister's Keeper" have done. The audience manipulation more