It starts out not so serious but when you really get into it maybe like the fourth series you realize that it's really a life experience how you perceived on your job and how you promoted in different areas and even when you get the promotion you have little to say to make life easier in other departments so when you don't,When you don't make quick changes your department in others don't stand behind you they think promotions are easy but the higher you go up the less you have to say I liked it I hope they do a series 2