帮忙看看下面这段话有没有语法错误

问题描述:

帮忙看看下面这段话有没有语法错误
Based on a story of a real dog Hachi that waited for his deceased master for 9 years in Tokyo's Shibuya station,Hachi is a moving story about dog's loyalty that transcends animal - human barrier

Based...station,作为状语,翻译如下:
根据一只真实的狗哈赤在东京的涩谷站等了它已故的主人九年的故事改编,美国电影《忠犬八公的故事》是一个感人的关于狗的忠诚超越人与动物之间鸿沟的故事.