dungeons and motion sickness

[PetiteMalFleur]

If your screen is running at only 30Hz any movement is going to display as a blur with significant ghosting rather than a smooth motion. For someone so sensitive to motion sickness this would deter me from a lot of content. I suggest looking into upgrading to a 60Hz or 120Hz screen depending on its size. Many TV stores will have displays set up so you can compare the difference.

Edited after reading comments about this being a psychological issue. I can assure you it is not. If her monitor is displaying motion as a blur with some trails and ghosting this will cause motion sickness in a large number of people.