Horribly depressing, but since that's what you were going for you did it very well.
If there was one thing I would change, I would add perhaps someone jumping out of the window of one of the buildings as you drove by in the later days. I think that would help to drive home the point a bit.
I figured out the cure on the last day but at the end no one else is there so is it really success?
i know a way.
go to flash folder and delet the save file, well it can be hard to find but if you guys want... Hint:use the search bar
while this game is well presented with an interesting story I can't get over the fact that this is nearly total plagiarism of "every day the same dream". The linear movement to the right, waking up in your bedroom, moving through to the kitchen/hall with your wife, walking to the car, driving to work, walking past the tree on the way in, walking straight into your boss and the plumetting sales chart, walking to or past your work, further along to the roof and seeing someone up there. It is just a repackaging and one of lower quality. every day the same dream did something with the linear motion and exploring the daily routine/breaking out. Unless im missing something here and this is the same designer? I don't think so though.
In summary well packaged but lower quality copy of every day the same dream.
Too bad Raitendo did this a year ago.