This is not The South
It's got all the regular tropes but hits very off the mark. For one, the accents are terrible. (Andy Griffith aside)
I'm always intrigued why/when northerners try to write or act 'southern'. I have never seen this done well. It's also a mystery why they'd want to, in the first place. I just don't get it.
This movie could have easily been set in upstate New York; that woulda been perfect. Instead all the fake accents made it come off cheesy.
Another question is, why would any northerner WANT to make something southern? They dig and poke fun of the south and southerners as a rule. Doesn't make sense.