I agree with Albina, this is one of my favourite places in Lausanne for a drink. The Sunday brunch is great.... and famous as it is practically impossible to get table at the last minute.

Great place to eat good Hamburger and drink decent beer.
We sat there few times, and everytime we had good food and good service.
The place is almost always full so its better to make a reservation before you go there.
The waitresses speak a little bit english but for us it was enough to order the food and the drinks..