I thoroughly enjoyed this movie and I'm certainly no "loser." It was realistic, the actors had amazing chemistry with one another and it depicted events which I believe many could relate. For those who appreciate more mainstream, pop culture, it is easy to understand why this movie would not resonate with you. However, there is a civil way in which to communicate this without being adolescent and vulgar. Reading some of the comments sheds much light on the mentality of those expressing them. This movie is neither predictable nor contrived, which are two ingredients with which "Hollywood" movies are fraught. I found myself actually getting into the minds of the characters, imagining what they were thinking as certain events transpired. Instead of having a story conveyed to me with every detail perfectly placed, I felt I was able to develop the characters even further in my mind as I "read between the lines."
Well done.