This piece is a celebratory salon composition by Bertain intended for festive occasions. It is defined by its lyrical, homophonic texture and standard melodic ornamentation.
The primary challenge is balancing the lyrical melody against the accompanying broken chord figurations.
Comparable difficulty and character — good candidates for what to learn next.
Bonne fête is rated Henle level 3 of 9 — late beginner repertoire, roughly ABRSM grades 4–5. In the RCM system it corresponds to about level 4.
You should be comfortable at Henle level 3 — meaning you can already play level 2–3 pieces cleanly. Learning it one level early is possible as a stretch piece, but more than that usually leads to months of frustration.
A typical performance of Bonne fête lasts about 2 minutes.
Bonne fête is available as free public-domain sheet music on IMSLP — the score is linked directly from this page.
Pieces at a comparable difficulty and character include Bonne chance by Jules Bertain, Black Beauty by Duke Ellington, Berceuse by Rudolf Friml — see the full similar-pieces list on this page.