Review: ‘Shopaholic’ is a big winner

Playing Rebecca Bloomwood, the blissfully clothes-crazy heroine of "Confessions of a Shopaholic," Isla Fisher walks around with the mad gleam of a true believer. She’s utterly rational as well (you can’t talk her out of buying things — she’s too busy trying to talk herself into them), and it’s that flaky combination that makes her an addict for our times