They're hard to fund, and if it were open every night, I think it'd lose its touch, and not rack in as much money. That's why it's only open weekends, during the summer, more people go if it's only for a limited time every year. There's the Cameo that's open every night at 8 all year round, though.
It's the same owner who owns the Drive In. It's a very old movie theater, that only has one screen. It's really fun to go to, if we didn't get a chance to go to the Drive In.