That's rough, SecretStang19, but I think I'd rather have an interview like that than one of the ones I had.
In one school that I interviewed at, I had two interviews: one with a faculty and one with a student. The faculty one was great! However, I think I was the med student's first interview ever. All of the interviews I've had so far have been very friendly and conversational, but my med student interview was waaaay too structured to be useful. He had a list of questions that he felt he just HAD to ask me no matter what, regardless of whether they were really relevent to my application or not. For example, I've had no previous research experience, but I JUST began a project at school now. Since this program just started (I haven't even set foot in the lab yet!), I don't know too much about all of the details. Nevertheless, my interviewer wanted to grill me on the tiniest detail of my research.
He would also ask me one of the questions on the list, and then after I answered it, he would move right on to the next without hardly commenting on anything I had said! It seemed like he really wasn't interested in engaging in a dialogue with me; he just wanted to get through his list. Also, the interview was supposed to last 30 minutes, and it wound up lasting an hour! None of the questions were curve-balls, so I know I answered them well. This list seriously came directly from a Princeton Review book. I could almost predict which question was coming next, because he was following the exact order of the book's list of questions! Needless to say, I definitely would have been more comfortable with an interviewer who had more experience.
I guess the plus side is that my faculty interview went REALLY well. Hopefully, they'll weigh an experienced faculty interviewer's opinion over a less-experienced med student, but I'm still nervous. They look for any little defect to get rid of you, right?
Anyway, I'm sorry that was so long, but I just felt the need to share. I really think that the interview is definitely the most important part of the application, but in this game ANYTHING can make or break you.