
If it's been a while, maybe you should check out http://www.drive-ins.com/ and find your nearest Drive In theater. There may be one near you and you don't even know it!
I've got a great Drive In about 30 minutes from me that I visit often during the summer. I love the Drive In because it's not just the movies, it's a social event. We call up everyone and invite them along. Before the movie we play catch, run around with the dog, chit chat, or play games. Once the movies start we are still all together, everyone in their lawn chairs, sharing snacks, taking turns petting the dogs, joking around, getting tired kids tucked into the back seat, running to the snack bar for more popcorn and still being able to see and hear the movie the entire time.

Find your nearest Drive In and relive the old magic.
Check out the rules of your Drive In before going. Can you bring a BBQ, some allow it. Are you allowed to sit in Lawn Chair in front of the car? Can you bring in the dog?