Enterprise Mobility interview questions

I received a call from the recruiter who gave me the time and date for the group interview. There were about 15 candidates, two managers and the recruiter around the table during the interview. After the initial explanation of the available position, we all took turns going around the table and answering different questions on our past situational job experiences, knowledge of the company and "what would you do if ....." type questions. Than were offered time to ask questions of our own and were dismissed to wait for a call about another interview or not. I received a call about 1 hour later and scheduled a 1:1 interview for the following week. That interview was more like a conversation about how I respond to different customer situations in my current job, took about 40 min.