A BEAUTIFUL MIND . . . MAYBE A fabulous foursome of gorgeous guys may live in a magnificent mansion for free, but only if they can turn Sunako, the horror-movie-obsessed, fashion-illiterate niece of the owner, into a proper lady. Oh, and did the aunt mention that Sunako needs to get good grades, too? Sunako must achieve an average above 80 percent, or the deal's off. No problem! Sunako scores high in all subjectsexcept math, which she consistently...