This is probably one of the best restaurants that I've been to in Las Vegas. We ordered from the tasting menu, but chose individual glasses of wine rather than the "official" wine pairings - as it was less expensive ($60 versus $80) and we got more wine (5 ounces per glass versus 2 ounces). We found the four course tasting menu to be more than enough food.
Everything was incredible. Flawless.
The bar area was slightly odd - seating was ... uncomfortable.
A few interesting factoids about Fleur de Lys:
* The kitchen has CCTV cameras on every table, allowing them to begin prepping your next course just as you're finishing your current course.
* The roses in the Fleur de Lys artwork are real ! A nice treat for a special lady guest.
Don't wait! I HIGHLY recommend dining at Fleur de Lys!!