I think the best hockey movie is probably Slap Shot with Paul Newman. I like the Mighty Ducks movies as well but Slap Shot was funny especially the Hansen Brothers.
For all the countries of the former USSR the best movie about hockey will be the Legend №17. The film is about the magnificent Soviet hockey player Valery Kharlamov. For me too.
for me the best hockey movie is without a doubt "Miracle" is one of my favorite movies and I must admit that I am not a big fan of Ice Hockey only sometimes online I watch some games when I bet on them, but the drama of this movie is incredible, it is a good movie of any sport when a weak team in theory can defeat a superior team
I liked the hockey movie - "Goon", starring Seann William Scott. This is a good movie about the will to win and the love of hockey, as well as about fights.