Very, very, very good, given you studied Russian only a year or so. Especially pronunciation and general flow of words. There’re some minor mistakes, but nothing is impossible for sufficiently motivated people, as a wit would say, including the Russian language. Take Black Jack, for example. His Manhattan accent is almost indistinguishable in the video below and he is definitely well at ease with some rather advanced usage patterns. Just assiduous practicing ‘mafia songs’ already made him perfect to model after))).

Блэк Джек - Нинка (2004) - YouTube