Excellent location right in the hub of it all where you can sit on the terrace and watch the crazy bikers go by in the square north of Hoan Kiem lake. The food is very good and is reasonably priced. I have eaten here many times individually and with groups of people and they really do make a big effort on the service front. The bubble tea is really an added novelty and should be tasted at least once. Quite literally not "my cup of tea" - tapioca is not my thing but for those willing to give it a try, you should definitely check this place out.