...don't assume that you will love, like or even barely tolerate this movie.
I saw that one user review selected the "contains spoilers": option. There's nothing about the plot that could be revealed that would cause an issue. The spoiler is the movie itself. Don't let it spoil your appreciation for Mitch's vastly better standup work.
TECH ISSUES: I watched it on YouTube on a 65" Sony OLED, but I'm pretty sure the technical shortcomings would be noticeable on an iPhone 3GS. It was clearly digitized from a VCR tape; in fact near the beginning, the picture briefly flashed to a blue screen that said, "Play" and then back. The video was terrible and the volume bounced up and down for most of the movie. If there's subtlety in there somewhere, you're going to need a microscope to find it.
PRODUCTION VALUES: Another user review estimated its production cost at about $500.Surely an understatement made for effect, but don't expect much.
ACTING: A few "not so miserable" performances, especially the chef and his interactions with the menu author. Weird, but about the only high points.
PLOT: Slackers, malcontents and weirdos work at a Mexican restaurant in MN and their manager and chef run away leaving the inmates briefly in charge until a conclusion that more or less says, "okay, it's over!"
HOW TO USE: Late night, I got nothing better to do and can't sleep, curiosity only.