I usually wait to see movies at the 1.50 theater. Eight dollars isn't worth it, just have patience. There are a lot of wild cats in this place though; I witnessed a family bring in an entire KFC family meal and grub down during the show. That was outright hilarious!
All of the box office hits come here, and I am going to check out the Dark Knight again when it leaves the mainstream theater. If you get upset over loud laughter and the occasional outburst, just leave this theater alone. I think it all adds to the fun.