What are some of the songs from the Фильмы called? like the theme songs или if there are any songs with lyrics would be preferred...

1 of them is by john williams it's the song that comes on in the begining of all of the movies.you can find it on youtube

Yea Hedwig's theme is considered the theme song. Almost all of the songs in the Фильмы don't have lyrics except for Can Ты Dance Like A Hypogriff in GOF