I was playing the week 51 , 18 hole challenge on the Old Course and was currently -2 after 9 and really enjoying my game. When I got to the 10 green the graphics looked like I was putting through a mountain range with lines and dots all over the place. There was also something that looked like a feather obscuring the hole.There was no way I could putt as I had no idea of break or where in fact the hole was! I have saved the game and will resume tomorrow on another pc to make sure it is not a localised bug from my laptop. Anyone else seen this?