Funny how there are so many experiences associated with Harry Potter IV. Mine too. I recently went to a discounted screening organised by a professional association I belong to, assuming that since it was a members' thing, that the audience would be mostly adults. Wrong. Evidently members had obtained tickets for their kids, other members' kids, whatever, and the place was chock-full of kids. In particular, behind us was a family of four (two kids, one of whom was maybe only 3). The entire time, this 3-yr old was kicking the chair my wife sat in, which annoyed her to no end. Glares back at the mother resulted I guess in some attempt to control the daughter, but every once in a while another kick would ensue.
Then came the "climactic part"
Warning Spoiler! Click to showyou know, in the graveyard when Voldemort rises
Unsurprisingly, this was too much for said 3-yr old, who started crying.
Why don't parents properly research whether a movie is appropriate for their child? Sure, Harry Potter is perceived as a "kids' movie", but what age kid?
And over on the other side of the aisle, there was someone who had a hacking cough: like clockwork, every two minutes or so he had to "hack up" something. Sigh.