Characters development was abrupt, I don't believe in Ghosts to suddenly going to catching ghosts, which is totally unknown to her and the boy till then. A guy who was hooked on to a girl, suddenly repairs a car without any hint.
The final antagonist, Olivia wilde, such a waste, I was waiting ghosts will do some harm, but expecting too much.
I thought someone would renovate the house, but they remain broke, and just that daughter reconciles with dead father and the rich fellow ends up renovating the ghost busting vehicle.