Great apartment! We only stayed there for 2 nights, and it was perfect. The location is wonderful: very close to the Seine, Louvre and other interesting highlights, and a grocery store and a lovely bakery are just down the street.
The apartment itself has everything you need and besides, it has a very fun lay-out, and we really liked the 'interesting' route you had to take to get to it.
We would definitely recommend this place:)