Hope this helps, enjoy!
DIMENSIONS - Expanded Offensive Zone (.mpeg - 10MB)
GOALIE RESTRICTIONS - Goalies restricted to certain areas (.mpeg - 10.7MB)
SHOOT-OUT - Game deciding shoot-outs (.mpeg - 13.7MB)
TAG-UP OFFENSE - More continuous play (.mpeg - 9.7MB)
TWO-LINE PASS - Removed two-line pass rule (.mpeg - 9.6MB)
ICING - Stricter icing penalties (.mpeg - 8.9MB)
Maybe they should make videos like this for all the rules in the game to help those unfamiliar with the NHL to better understand the game.