Oral exams are a normal thing at CBS. That can be unnerving for students who are not used to that. But there is no need to worry, the censors are really nice.
Is Denmark a utopian society? Maybe it could seem that way for foreigners who are used to pollution and hectic traffic.
In Denmark, the grade from the final exam is all that counts. Time management is essential if you do not want to be stuck in the library the last month before the exam.