A couple of years ago I tried to get a Christmas job with a major chain bookshop. The interview brought together in one room about 20 people, a surprising number of them with some amazing qualifications, of a branch on the southern outskirts of the city. There were a number of tests and challenges, including playing something called Pictionary. I didn't get the job. I suspect in an effort to standout I came across as an obnoxious know- it-all. That's just a guess because after jumping through so many hoops the guy conducting the recruitment didn't respond to my request for "lessons to be learned" feedback. The thing is that the whole process was probably unnecessary. We were all gathered in a corner of the shop floor before things kicked off. All the guy really had to do was hide around the corner and watch how the job seekers interacted with each other. No silly Pictionary required.