Yes I know what you're talking about! I love Goblin films!
Censorship in Rossiya is like the States, but maybe to a greater or lesser extent, depending. But I really enjoy these films. Since I speak English and Russian, it's very funny. Some of the translations aren't exact, but mostly for a more humourous outcome.
I have yet to hear a Taty song in a Goblin film, but I'll keep watching. That will be great.
Thanks
Celtic Jobber 