Disrupting the used-games market GameStop achieves a gross margin of around 45% by selling used games and hardware. This is GameStop's most profitable segment, and it typically accounts for nearly half of the company's total gross profit.
Burning eyes: Introduction. Burning eyes: Burning or stinging eye pain. See detailed information below for a list of 59 causes of Burning eyes, Symptom Checker, Assessment Questionnaire, including diseases and drug side effect causes. Causes of Burning eyes: The following medical conditions are some of the possible causes of Burning eyes.
Depending on the cause of the eye pain, additional symptoms may include: 1  Eye discharge. 2  Red, bloodshot eyes. 3  Itchy eyes.  Headache or 1  migraine. Burning sensation.  Feeling of foreign body in 1  eye. Vision changes (should be considered a medical emergency)  Photophobia (sensitivity to light)