The movie had some nice moments, but there were just too many holes in the plot. When you start thinking about it, there are several obvious things:1) why did no one else notice that Michael might have been mentally ill? Why didn't anyone else notice that something was seriously wrong with Michael?2) why didn't anyone notice that Michael had told people he had killed himself many times? Why didn't anyone notice that Michael had started walking around all funny in his apartment, rather than acting normal like any normal person?3) why didn't anyone notice that Michael