Drive-In's are pretty awesome, the novelty definitely goes a long way these days. My dad took me to my first one last year to see Gravity, we had to drive around an hour and a half but he figured as much as I like movies it was something I needed to experience. They had switched over to digital projection, one thing I didn't expect.
The double feature was Cloudy 2 / Gravity. Odd combo but I certainly enjoyed myself.