Not sure how accurate the MINIMUM system requirements for the game are, but it lists a desktop GTX 660 GPU as the lowest recommended graphics card. The 660 is pretty much the equivalent (it's actually slightly more powerful) of a laptop GTX 970M laptop graphics card. If memory serves, laptops with a GTX 970M graphics cards start at somewhere around $1000USD (762 British Pounds). Hopefully the minimum gpu is incorrect, and someone will be able to suggest a much cheaper laptop that will play the game.