There are many restaurants that charge twice to three times on average what you'd be paying for from a street vendor which pose as high end wannabe types with pseudo-western names. The quality of the food, though isn't any better than that of the street places. It's merely served on fancier plates with seemingly fancier furniture everywhere and maybe a few fancier sounding ingredients (some of which I'm sure they will claim to be imported) will be used on the food. These are the places where you NEVER want to waste too much money at, period.