So let see if I understand this--if as a test subject your task is to perceive two different criteria in the same scene concurrently, performance drops off dram

So let see if I understand this--if as a test subject your task is to perceive two different criteria in the same scene concurrently, performance drops off dramatically? Sounds about right. Take video games. Whenever I've tried one of those indie/experimental games where you need to deal with multiple problems simultaneously, my brain enters this anxious mode where I keep flip-flopping between paying attention to qualia A or qualia B. It's such a stressful mode. God, Towerfall is hard.