I found that quite out of my taste, if i'm honest. I wasn't offended or anything, but I just didn't see how references to 9/11 fit in with the film.. They could have done the same scene with so many other photos and it would still have got the point across.
I found the deaths boring in the end, I jumped more at the start when the girl was taking photos and her boyfriend jumped into the shot onto her.. I stopped flinching after the first few deaths, and I don't think I jumped enough that it was uncomfortable, just happened to have a cringing motion with my hand now and then..
After watching the first two films especially so that I could understand this one, I was hoping for a conclusion of some sort, yet I soon guessed that wouldn't happen.. I would watch a fourth film but only if it starts to offers answers and reveal more about the whole death thing.. As I think a review on this site mentioned, the film really doesn't have a plot and is quite predictable. I don't think the makers could make another success since people may get tired if there is just another story about some tragic event that was stopped and then the people who escaped die.
I think I was more excited at the start of the film watching the trailers, I am looking forward to "V for Vendetta" film and some other one.
I thought the tanning bed scene dragged on slightly.