Accustomed to the fact that in modern Russian cinematograph there are very, very few good films, I did not expect much from this either. The 6.5 rating only reinforced this concern.
As a result, I was very surprised that I was very wrong. This is a very good movie. Not without it's small roughness and a few clichés, but definitely deserves rating above average. Generally maybe 8. But for me, as I was pleased that I caught a good Russian film - totally 9.
P.S.: Never ignore dangerous signs.