Exorcist mainly focuses on the haunting and the ghouls, while putting the priest's story and a sideplot, and I'm all in for it, well but, it is not that scary and harrowing as people say it is, but it is still and will be one of the greatest horror flicks of all time, be it acting wise, with it's harrowing and completely award worthy performance by Linda Blair, but the one which gained my attention the most is, Jason Miller,…