Lacks something. Maybe everything.
This kind of flash only works when it's something funny or original.
Whenever I can honestly say that "I can do better", you know there's a problem, because I suck hard at flash. But this is just a few words with what, two or three looping frames of heart-jiggling animation?
It's not graphically impressive. There is no sound. There is no interactivity. There is no plot, no violence, no humor. So what does leave us with?
Nothing.
I'm not going to trash you for graphical quality or anything, because I have no room to talk there. But, if you're going to make pointless flashes, at least make them creative and funny. Doesn't need a plot or beautiful graphics, just have some humor. Even the most crudely-made, low-effort flashes can be hilarious---even protect-worthy---if enough planning effort is put into them.
Whether the effort is put into the creative process or the flash itself, it doesn't matter. But creativity HAS to go somewhere. This is nothing new or innovative.