The plot, acting, music - for an audience with IQ 30-50...
Actors were probably very rich paid, or drunk, when they accepted to be a part of this "masterpiece".
The story is really crude and simple, but this movie is part of a wider "universe" of content, namely the popular Russian comedy shows "Kukhnya" (Kitchen) and "Otel Eleon" (Hotel Eleon). This film is one of the spin-offs/continuations of these shows, the other ones being "FedyaSenya" and "Grand".
Honestly, can't think of anything bad about the movie. Yes it is simplr.
This movie is fun. Light and entertaining, fast-paced, with an absurd plot and twists around every corner.