Come in early in the morning and ask about your application. Easiest way to speed up the process. They asked me about my experience/things that I liked as I had none. It was pretty lax in my opinion but others claimed it to be rough. Must depend on the store managers mood or how you act. Nothing to worry about as long as you don't do anything ridiculous.

They took me to the office to ask why I was interested in the job and my qualifications. It was very short and was only about 6 questions. I was in high school at the time so they did ask about my studies and work time balance.