I wouldn't say everyone likes it, but I fucking hate The Blair Witch Project. Biigest pile of overrated shit ever.
Also Firefly & Serenity. I love Sci-fi, but I don't understand the praise for these at all. I also dislike most of the crap Joss Whedon writes.
"The good thing about science is that it's true whether or not you believe in it." - Neil deGrasse Tyson