I was really looking forward to this game. I have been a fan of Carol's since high school when she first became famous on Countdown in my home country of England. I am also a Sudoku addict and have been for many years. Putting all this together and as you might expect I was thinking great things of this game but as I have played it, it is just the same old things as before. In fact there are many better Sudoku games out there on the market, this one is very plain and boring and the background music is the kind they would play during the sad scene's of a love story. I gave it a 5 rating although it is at best a 4. I added 1 only because there is a good video introduction about the history of the game featuring Carol Vorderman at the beginning.