BACKDROP：Executives say that unlike the billboards, most advertising for the "Deuce Bigalow" sequel had the R rating. （電影《Deuce Bigalow》音譯《杜斯-比格洛》，意譯《哈啦猛男》）
請將下面這段英文譯成中文：
Other Hollywood marketing executives said studios often hurried to submit films to the ratings agency when they are seeking a less-restrictive PG-13 rating,and expect some resistance and time-consuming back-and-forth. When a film is intended to receive an R, the executives said, there may be little incentive for a studio to submit its film to the ratings agency early rather than continue to tinker with the movie.
注：PG-13是parents guide-13的簡稱。

■點擊查看參考答案■