This review is more about the style of the 80s in this movie, from the POV of a '88 grad GenX deeply into the alternative music scene.
Writing this partially in response to a review stating no one dressed like Madonna. Yes, we did dress like Madonna, granted not as closely emulated as in this film. That said, the film itself wasn't great, but the (underdeveloped) characters were fun. Except Cleo. Ugh! The stereotypes were exaggerated but it was nice to see a Robert Smith lookalike because, yes, there were always a few of those dudes roaming the halls in high school, as well.
As for replicating the 80s, it was hit or miss. Cleo's makeup was too contemporary (Instagram model soft, blended eyeshadow? Please.), while others, including the extras, were authentically wearing heavy black eyeliner and frizzed out hair.
Side note - as an Aquanet devotee, that was NOT an 80s style container. We really did carry those in our purses, but they had big white click on lids on a perfectly cylindrical can. That was a modern can of hairspray. Annoying!
I'll admit though, watching for inaccuracies was pretty fun, and along with the soundtrack, the best part of the movie.