各位英语高人看看这段英文是否有文法错误

各位英语高人看看这段英文是否有文法错误
The film tells the story of the Warring States Period in Japan occurred in the story of soul-stirring battle.At that time,through the display of political and military struggle against the complex,as well as the tangled contradictions of personnel,together with the intense war scenes,contrast a "shadow warrior" the image of the physical stature,as if a tragic epic.
影片讲述的是日本战国时代发生的惊心动魄的战斗故事.通过展示当时政治、军事斗争的错综复杂,以及纠缠不清的人事矛盾,加上激烈的战争场面,烘托出了“影子武士”的伟岸形象,仿佛一部悲壮的史诗.
谁能给修改一下
我再加15分