I hate when people get out their phone during a movie. Talking isn't usually too bad, because at least in my experience, most people are fairly discrete about it. You might be able to hear that they're talking, but it usually isn't even loud enough to make it out. Of course, I've had a time or two where people are just boisterous, but it's rare.
Going back to phones, I think going to the movies is a great first date. You wouldn't believe how many lowlifes I've weeded out just by seeing a movie. If you take your phone out during a movie (the actual movie, trailers and credits are okay) and turn the screen on, you will not hear from me again. This one girl had her phone set so they flash would blink whenever she got a text. Holy fudge! That was annoying! D: ...and she kept taking it out to look every time! D: D: