This is an alternate titling of the Budik galopp, reflecting the standard 19th-century ballroom style. It is defined by its repetitive, driving energy and clear formal structure typical of dance music.
Focus on consistent finger independence during the rapid scalar passages.
Comparable difficulty and character — good candidates for what to learn next.
Brüder Lustig is rated Henle level 2 of 9 — beginner repertoire, roughly ABRSM grades 2–3. In the RCM system it corresponds to about level 3.
You should be comfortable at Henle level 2 — meaning you can already play level 1–2 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 Brüder Lustig lasts about 2 minutes.
Brüder Lustig 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 Brüder Lustig by Franz Budik, Bruder Lustig. Galopp by Franz Budik, Blumenwalzer by Léon Jessel — see the full similar-pieces list on this page.