Grew up in similar places, but its a bit skewed. Don't really think you can get the whole of the South by going to a prison, some roadside bars and some Pentecostal churches. Its basically rubbernecking anthropology, searching for and finding the extreme without bothering to mention that it is the extreme...
Not every southerner is poor, or has to either be a holy-roller or a heathen. Southerners generally are more religious than the norm, but for every Pentecostal, you'll find a baptist, Methodist and a Church of Christ patron that isn't nearly as eclectic and thinks the Pentecostals are a little weird too.
But I've never been all that bothered by the Southern stereotypes (they are sort of true) so beyond that, a real entertaining film.
Not every southerner is poor, or has to either be a holy-roller or a heathen. Southerners generally are more religious than the norm, but for every Pentecostal, you'll find a baptist, Methodist and a Church of Christ patron that isn't nearly as eclectic and thinks the Pentecostals are a little weird too.
But I've never been all that bothered by the Southern stereotypes (they are sort of true) so beyond that, a real entertaining film.