Not necessary
Well I don't really believe you that. The best way to find out is giving them a call but went with 4 or 6 people I didn't make any reservations
I have never had any trouble getting in even on busy days.
It depends how busy they are. If there is an event, especially sports, happening that day on campus, definitely recommend a reservation. You can make them on the restaurant website.
Thanks! Your answer is awaiting moderation.