HotS Video: Heroes of the Storm Challenge game: Try not fast forward while watching this

Level 1: Try not to fast forward
Level 2: Try to repeat all the names while watching(no pausing the video)
Level 3: Try not to fast forward at 0.5 speed.
Level 4: Try not to fast forward at 0.25 speed.
Level 5: Mute the sound and try not to fast forward.
Level 6: Mute the sound and try not to fast forward at speed 0.5.
Final Boss: Mute the sound and try not to fast forward at speed 0.25.
Bonus level: Try to name All the soundtracks within this video.