I went with a friend who promised she wouldn't tell anybody if I laughed a lot. I have to confess that I actually kind of liked the movie. It won't win an Oscar, and it's a very predictable romance in many ways, but it has some unique twists that really appealed to me. Schizophrenia is only mentioned two or three times per se, and the writers have totally confused it with dissociative identity disorder, formerly known as multiple personality disorder. Charlie has two personalities, Hank being the violent one.
Hank is a very ineffective violent person.
He mostly insults people. It's one thing I like about the film. Both of Charlie's personalities fall in love with the same woman. The woman of course is on the run from some very bad people who are out to kill her. Typically you would have expected Hank to have been a hero of some sort, but both of Charlie's personalities are incompetent when he is very ill.