I have eaten at Bistro Thierry many times and always found the food to be very good. It is also the authentic French style of cuisine. The menu is fairly limited but always something there to choose and it is always very good. It is not a cheap meal but very good food. The atmosphere is great and décor is what you see in France and the staff are really authentic Frenchmen with that cute accent. They also have an extensive cellar with a large number of good French wines.
There is always a French casserole on the menu too. Apart from the tables being very close together, hence when there is a large party, it is very noisy it does have a lovely atmosphere.
I would go back again and again