The game's name and the warning that it "will fuck you up" are pretty fitting - those effects are disorienting as shit, especially once it picks up the pace, and the music can get pretty damn distracting once it starts clipping like crazy.
Beyond that, gameplay's about as barebones as it gets. Only thing that held my attention was seeing just how hard the game can try to make me puke.
(Sidenote: Right-clicking immediately kills you, so cheating isn't an option.)