【单选题】

According to the passage, each of the following is characteristic of African- American films being produced at present, EXCEPT
A．(A) A tendency to glamorize the problems existing in African-American urban communities

B．(B) Success in attracting audiences outside the African-American community
C．(C) A solid profitability despite a lack of industry investment
D．(D) A limited level of authenticity in terms of their presentation of African- American culture
E．(E) Long-term viability as a genre in which audiences keep a consistent interest