First of all, I'm honored that you are currently using my video on your page. :)
It should be pointed out that this game handles suicide explicitly, not implicitly, as the game points out and handles it directly.
That said, it's a very poignant game that will most likely strongly reflect and resonate with those who have or had depression as well as to people who are sympathetic to those with depression. My only complaint, other than some minor grammar errors, would be about the ending, but after thinking on that for a day I think that might have understood the point of why it ended the way it did.
Thank you for the opportunity to play this game! Selling it for $0.99 might even be short changing yourself a bit.