Assembly Model Not Displaying Correctly

We have an assembly model that is displaying quite a mess of colors and lines.

As a rule of thumb with the models we work with, we either use "shaded" or "shaded with edges" depending on the model size, but we have a medium sized model that seems to be displaying every display style possible all at once (have a look at the picture).

We have opened this model across different computers (Dell Precision T3500's with Quadro FX 3800's and 12g of RAM) with the same result. We also deleted all of the parts out of the model and inserted an unrelated assembly into this model and still had the same results.

From what I can tell this is a software issue or setting. Is it with Solidworks? Is it fixable? It is inconvinient, so if you have any thoughts, do share!

SolidworksAssemblies