Of the many recent low budget war movies, most are just plain terrible. I would not call this movie terrible, but neither would I say it was a blockbuster. I was not disappointed to watch it.
The CGI and pyrotechnics were obviously poorly done, however, I found the quality of acting fairly good quality.
The authenticity of the vehicles, weapons and uniforms was correct for the period of time, but the film locations and sets was off putting. Supposedly set in Bavaria in Germany, which is high alpine country, this movie was obviously filmed in British countryside with no mountains at all or even a high hill to be seen. The buildings were clearly English cottages, not at all even resembling Bavarian architecture.
The goofs came regularly throughout the entire movie. For example, the parachute harnesses were incorrectly worn and there was no hook before jumping, nor did the parachutes have a rip chord. The occasional modern vehicle sighted in the background, or a modern electrical switch on a wall stuck out like sore thumbs while watching the movie, as did a modern hand grenade being thrown down the stairs. Also staring the viewer in the face were the armbands of the Germans, who were foot soldiers, however, the emblem (wolfsangel) was actually that warn by the SS2nd Panzer Division of WW2..
However, even with all the negatives within the movie, the storyline was good and plausible, and the movie did not fail in delivering that story, although, I think the length of the movies was more than it needed to be. There was way too much dialogue which in most parts, was not relevant to the story.
In all, not a top notch war flick, but is passible.