Saving general yang

Thanks God I didn't insist to bring anyone to this movie with me : bloody and meaningless - the only riddle ( not exactly ) is : goes 7 sons , return 6 ( the answer is only the 6th return with the corpse of general yang )
Too bloody to see and how come they dress so luxury and colorful in the Sung Dynasty - to me this is for create a fat budget to benefit many stakeholders !
I have to watch another film for balance mood now .. Yes , no matter good or bad