User blog comment:Geniusguy445/Games, shooters, and realism/@comment-4743273-20120109032518/@comment-3187795-20120109034055

The WPG seems to work best in games with strong RPG pulls, like many of my games. If they don't have times when you can converse or gain more info on something, everything on the chart would be trial and error. And most shooters already do that.