I used to live fairly close to this long wongs and frequently ordered food from there. I would always take the food to go as the inside of the restaurant left alot to be desired. My biggest concern was if the cleanliest of the seating area of the place, extended into the kitchen as well. The food was always good and was always what I expected but I never wanted to stay for long as the inside of the restaurant was always dirty.
I would give the food a 4 and the restaurant a 1 if I could separate the rating system.