Technology applications can stand or fall on the facility of the user interface. Some household names like Google rose to the top of the heap largely because they were just one or two clicks easier to use than competitors. Video and virtual reality games must focus on user interaction even more obsessively. Increasingly, creators strive to make gaming a seamless experience for diverse individual users.Adina Shanholtz, technical evangelist at Microsoft, said that tweaks to settings in games can allow a greater number of people to enjoy games