I started watching this and was like "WTF, is this a Tut?" Then i realized it was a long drawn out pointless Introduction.
But seriously, who needs nor wants an intro that almost 2 minutes long, and it didnt help that it wasn't entertaining either.
And you only used one shader for nearly the whole video, variety is a goood thing...
Also, it was quite random/confusing if it had a story. The only consequential aspect that applies to the story you are refering to is him dying and then coming back to life. In which that scene it self was tacky, and not well done. I mean I couldnt even tell it was a heart until after the scene was over.
Imo the effects just weren't what i was expecting
But the camera work was great and the replays were even better
so i can give it a 5/10
Sorry if that all seems a bit harsh