Everyone keeps trying to compare this film to the Judd Apatow-era teen comedies, or the "American Pie" franchise. Thus, they are going into this with the wrong set of expectations. This isn't *that* kind of comedy. It has a lot more heart,for one thing, and it plays by a different set of rules. Apatow & Co., and "American Pie" come from the perspective of my generation (Gen X) projected on the current generation (Gen Y? The Millenials? Whatever we're calling them). This film comes more from the sensibilities of the current generation: sharing *everything* online, no such thing as TMI, no sense of privacy.
I tried to consider comparisons to other films. It reminded me a little, in spirit, of the recent little sleeper "Bart Got A Room." I also tried to approach it from the perspective of "'Porkys' made by kids who weren't born when the original was made." All of those fell short. Ultimately, it's its own film. Just like the kids it's about, it has a different set of boundaries and priorities; but underneath, the humanity is the same.