By default, food in a mall food court is supposed to be greasy and leave you counting down to a heart attack.
Opa is in a food court, but the food isn't like that. I had the gyro wrap with a greek salad. Both were delish. Not greasy and full of flavor. The gyro is perfect and the salad is romaine lettuce topped with lots of bell peppers, tomatoes, cukes, and olives. The guy making the plates up was friendly and confirmed what I wanted in my wrap.
It's a little more expensive than other places, but is well worth the $2-3 difference