I doubt that Disney was trying to be 100 % historically accurate in the movie Brave .

The movie is meant to be an animated film set at a time period to offer a sense and spirit of that time and to offer a bit of humor and deliver a message , as with all Disney movies .

If one wants to " kilt up " to watch Brave , or to " cowboy up " to watch True Grit , I say go for it .

If one wants to " kilt up " or " cowboy up " to watch a movie , go to dinner , go pub crawlin , go to a rodeo , go camping / hiking , go to a highland games , then why not . It's all perfectly fine to me .

It's all part of the spirit of the occasion , no matter how big or small of an occasion . It's all part of what the occasion means to that person .

It's all part of livin' life and enjoyin' life . There are plenty of serious issues in everyone's life and we all work through them . Wearing kilts to movies shouldn't be a serious moment .