It looks like you're asking for a review of a Vietnamese subtitle (Vietsub) version of the film War Horse (2011, directed by Steven Spielberg).
The Sale of Joey: Albert’s father sells Joey to the army for 30 guineas due to financial strain. This moment initiates Joey’s journey and Albert’s motivation to join the army later. war horse vietsub work
Example Challenge: The word "mangelwurzel" (a type of turnip grown for livestock). A naive translation might simply say "củ cải," but the Vietsub work for War Horse must convey that it is specifically fodder. Top-tier Vietnamese subtitlers often add a contextual nuance like "củ cải thô cho gia súc" to preserve historical accuracy. It looks like you're asking for a review