Also gameshape is calculated on played minutes, the optimum is around 55-60 each week
I know this is what the graph that has been circulating around says, but I find this number slightly understated and will probably recommend 60-70 minutes per week. Of course, that's just me.
"I don't know half of you half as well as I should like; and I like less than half of you half as well as you deserve."