We've given Resident Evil 4 the Platinum treatment! This update contains the COMPLETE Resident Evil 4 saga.
Additionally, Resident Evil 4 Platinum contains numerous enhancements over earlier releases including improved graphics as we’ll as new modes, difficulty levels and DLC.
说的意思是添加了全部章节，但更新后玩的时候发现跟原来一样啊（章节未增加，画面没改善）。
还有，请问DLC是什么？
Additionally, Resident Evil 4 Platinum contains numerous enhancements over earlier releases including improved graphics as we’ll as new modes, difficulty levels and DLC.
说的意思是添加了全部章节，但更新后玩的时候发现跟原来一样啊（章节未增加，画面没改善）。
还有，请问DLC是什么？
