What a wonderful treat to eat at Bouchon in Vegas. This is not a cheap place to go, but worth it if you're looking for a nice night out.
I especially like that the service is very good but not uppity. Incredibly tasty food. The portions aren't huge, just the right size.
I really don't think you can go wrong on the menu. There are standards like roasted chicken for the less adventurous, and things like a octopus salad if you want to try something new. All very delicious.