Not bad but not great either. Charley's Grilled Subs recently has opened up in JLT and it is a typical fast food type place. I tried the cheese steak sandwich and it was ok and it was cheap, 30aed. As cheese steaks sandwiches goes it was a 3 of a 5 star, but good for Dubai standards bad for American standards. So if you want fast, cheap, and ok I would try this place.