I have just watched rules of the game on the BBC I found this 4 part drama/ mystery really entertaining, I don't know why others have rated it so low, I don't know what they were watching. The cast was excellent especially Maxine Peake & Alison Steadmans performances. The plot is plausible, I suspect this happens in many corporations around the world. The script was well written I would give it a go, but perhaps see all episodes before commenting to give the plot time to develop. I don't agree with other's sentiments on this drama, I would highly recommend.