I've seen some of these movies and found this commentary interesting. A British historian takes filmmakers in general and Hollywood in particular to task for excessive claims of historical accuracy:
https://www.theguardian.com/film/20...atest-war-movie-ever-and-the-ones-i-cant-bear
FWIW I always thought the ending of "Battle of The Bulge" was made-up but it was based on a real event.
https://www.theguardian.com/film/20...atest-war-movie-ever-and-the-ones-i-cant-bear
FWIW I always thought the ending of "Battle of The Bulge" was made-up but it was based on a real event.