The ball roll out on the links courses is totally unrealistic and doesn't slow down as the ball transitions over different thicknesses of rough or undulations on the course. Bandon Dunes and St Andrews certainly need slowing down to make them more realistic. I understand what they're trying to achieve, but its unrealistic as it is.
The fairway texture on St Andrews looks like rough and it looks bizarre to see a ball rolling so fast and far through grass that thick. I think they need to change the grass surface and colour on St. Andrews to something shorter and lighter in colour.