Same here! The Best Buy application was the worst. I took it several times and never could pass, until I did a little googling on the company that made the personality test.
I learned that you scored the highest by answering "Strongly" agree or "Strongly" disagree to every statement, not just agree or disagree. Keeping that in mind, along with the thought, "how would a smiling mindless drone answer this question," I filled out the test and got a call for an interview the next DAY.
Lesson learned: cheaters win. I still work for Geek Squad while I go to college.