Service was fine-ish. Not impolite at all but definitely a little rushing and aggressive setting food on the table.
Decor is lovely and worth resting your eyes on. However, the table given to our party(11 in this group) was extremely small in my opinion(especially considering multiple pizzas are being brought out to take up table room). Though that isn't really a primary issue.
For context, our group came here with EF Tours, so we did not choose this place. Because of this, we don't get to choose what we want off the menu either. Our waitress asked us about allergies and preferences prior--but if I knew each of the pizzas would be doused in onions(maybe let us know what we're getting? (Or EF should let us get a menu!)) I'd've spoken up to her then.
Also, these pizzas are literally like pita bread and have minimal toppings(not the onions though! They're generous with those!). So unless that is your thing, I suggest taking your money and time to a different pizza place, especially in Paris.
Also, a large bug interrupted our meal by flying all across the table--which, whatever, except other reviews mentioned bug issues too!
TLDR; Eh-service, nice atmosphere, poor accommodations for large parties, ONION GALORE, bug read more