Whoever the "independent critic" was who fawned over this flick and cracked on someone who panned it, they obviously had relationship issues. No relationship, hon??? From a "guy" point of view, this movie is like a "chick flick" on Drano. Imagine all the elements of a whiny, "Joy Luck Club", estrogen-overdose, and then add in grating, abrasive and utterly uninteresting griping (directly into the camera, no less) about one's "partner". There is a gratuitous girl-on-girl scene or two, but the leads are mannish, adult tomboys trying oh-so-desperately to act and sound like street-cool, arty types, with bodies like limp tube-socks, so any appeal from a strictly hedonistic perspective is devoid of any turn-on.
I will give it kudos for having the guts to be a bit more realistic in it's physical portrayal of lesbians. Unlike some "lesbian" films (which are little more than soft-core porn for gawking guys) where the women are super-models or Pam Anderson types, the women in this movie reflect a more accurate image of the "average" lesbian. With the exception of one character, the women in this film are of average, or below-average looks, blue-collar body types, and clothing styles like an unmade bed. Mannerisms and body language are truer to form as well, mostly devoid of feminine overtones.
Unless you have a burning desire to see the irritating details of a lesbian relationship on the rocks, skip this movie and watch Lost and Delirious instead. Though the women in Lost and Delirious aren't as realistically lesbian "looking", they're waaaaay easier on the eyes, the story is much more interesting (and actually quite touching), and the characters are people you'll actually care about.