Bulgarian here. The movie is bad.
1. Sound - I had to watch it with the subtitles on - the sound is so loud and yet i can barely understand some of the spoken words in my maternal language.
2. Acting - this was a shame. I am truly ashamed of the acting in this movie. There was a scene with one of Bulgaria's popular actors where he falls to the ground... this was done as if we are second graders performing at a school play. Also all the actors were overdoing it ALL the time. There is a pathetic scene with a kick in the balls at one point.... shame, shame.
3. Dialogue - soundeed, looked and felt artificial.
4. Overall sense - none. Characters don't make sense, scenes don't follow a natural order to bring a thorough story. Character development is nonexistent, we just jump from a moment to moment without any explanation whatsoever. It's just a glorified advertisement of a gambling brand and a vaping one.
If you want to watch a bulgarian movie please choose something else. This one should be buried and forgotten. Amateur stuff.