I just watched the first one over Memorial Day weekend when they ran all of them, except The Half-Blood Prince. I am now a HUGE fan. I have now read each book at least twice and seen all movies now out at least 4 times. Some of that is because I have kids that really enjoy the first one so we watch that once every few weeks. I had no desire to go Universal but now am trying to convince family to go WDW so I can check out Harry potter one day.