Barcode Recruitment interview questions

we met at a resaraunt and sat at tables until everyone had finished there information paper work with their names, date of birth ect. It was a group interview where we sat and spoke about ourselves then we listened to what the others in our small groups of 4-6 people said. After that we watched a video about some of the company's policies and procedures then we were told that if successful we would hear off them by the end of the working week(the interview was on a tuesday)