I think you should maybe go for hearts that actually look like hearts, if you know what I mean. Makes it more creepy, the hearts are very sweet as it is.
And I can't really make out what's following him (Well, I presume it's the dogg, but people who havent seen the movie probably won't see it). It looks a bit like a floating chicken
Maybe also make the question mark brighter, it blends in with the background as it is. Keep it up!