How bad is it? It soft core pornography that fails when people aren't having sex.
Should you see it? No.
Surrender Cinema makes soft core films with science fiction or horror themes and they're hit-and-miss even for that type of film. In this one, two housewives visit an historic western town and get transported back in time to the old west, where they're mistaken for prostitutes... which they decide is okay, as a change from their husbands' ignoring them. They have a lot of sex scenes, one with a priest, some with multiple partners and then plot gets in the way. There's a dead deputy, they get framed, there's a posse after them, they miss their husbands, they find a way to return to the present. Along the way, the film actually tries to deliver messages about racism and violence.