Oh guys it's not like it was obnoxious hooting and hollering. It was more like people just going "Woo! that person is there and going to help, they're awesome!" by clapping occasionally. They aren't yelling at the screen. They're just... reacting!

They'd all laugh when a joke was said, they'd gasp when something dramatic happened. They just had great reactions. They weren't talking during the movie or yelling at it. They weren't being upsetting with their reactions, they just reacted. People were connected to the characters so when things happened, you could feel it with the crowd.

You all must not actually like showing emotions if people reacting when you're supposed to react is bothersome.