The atmosphere and ambient of this restaurant is really good for gathering but can get can rowdy.
The food is at best mediocre IMO but might not matter much if you're only there to have a drink and socialize.
What I do like about this restaurant is that it is located in the heart of the city and it has a fantastic view if you're able to snatch a table out in the balcony. Plus the servers are really helpful with menu suggestions.
What I don't really like is that the restaurant can be a little pretentious so you have to dress up a bit to fit into the crowd.
I would recommend the burger and frites. They're not the best but its probably the most appetizing on the menu.
Cheers.