I was going to reply by linking to a site that has razor blades on sale and call it a day. Then I thought perhaps doing that to a video inspired by suicide because of cyberbullying might be a little over the top, even for me. So instead I'll give my real thoughts.
Grabbing every emotional scene you can find in a series and slapping it into a video without ever really showing a cause for the emotion does not make it sentimental or particularly dramatic. If anything, crying for no reason is a possible sign of mental illness and a need for counseling and perhaps medication. Those women need some ativan at the very least. Rather than feeling whatever emotion you wanted me to feel I spent most of the video mentally trying to figure out which DSM classification the characters were. I'm leaning towards DSM IV 296.5 (bipolar, depressed), although it's rather hard to make a judgment off a short video like this. In addition to manipulating the mentally ill to try and score some cheap emotional points; the video is about as vapid, insincere, and trite as those people who end every conversation with 'god loves you'. If your target audience could actually believe in the message of your video then they wouldn't be in the group you're trying to target to begin with.
As a side note, I almost actually laughed out loud at the inherent sexism of the women being mentally fucked up and the big strong guy can make it all better. Seriously, the only way it could get more sexist is if one of them was preggers and making him dinner.This was especially amusing because any depressed males who view this video will, if anything, end up feeling even worse about themselves since they can't match up to Mr saves the day there. Also a nice boot to the teeth of anyone who's depressed because they just got dumped so has reason to believe no one loves them. Props to kicking the mentally ill while they're down, if only it were intentional I'd nominate it as a dark comedy in the VCAs.
Since you seem to be interested in the subject, you might want to read up on
this case. That link isn't me being mean or sarcastic, it's actually a case that seems like it might be in your interests. If you want a link to the razor blade sale as well just let me know. They had some good deals.