Njaco
The Pop-Tart Whisperer
I do have to say this about bad history movies: generally speaking, I want to be entertained so a lot of reality can go out the window as long as the movie is fun. Then there's the recent "Red Baron" movie... I watched it several times because I just couldn't believe how bad it was and wanted to be sure my previous bad impression was in fact the correct one. Sadly, it was. The story of the Red Baron (and a little later Snoopy) was what got me interested in fighter combat when I was around 6 or 7.
Entertaining is one thing. "Inglorious Bastards" and "The Dirty Dozen" come to mind. But to be absolutely lazy about the subject at hand is horrible.