I've been here a few times, and both times have had pleasant experiences with the waitstaff and ambiance.
Both times, I've only gotten sweet crepes for breakfast here. They were quite tasty, with good presentation. However, I was kind of disappointed in the size of the serving for the price. I guess I look at crepes to France as tacos are to Mexico - inexpensive street food.
I'll have to try some savory crepes - they look a bit bigger and more filling. The vegetarian selection isn't the greatest, though.