Continuity mistake: Linda Fiorentino's character is called Bridget in New York and Wendy in Buffalo, so why does Peter Berg call her "Bridget", when they make love outside the bar. He does not know her real name then, he learns about that at the end of the movie.
Other mistake: In the bar she demands a Manhattan and puts money down. When the bartender hands her the drink she starts to walk off with it, and he says $2 please, ignoring the money she already put down. Someone else ends up paying for the drink a second time. (00:17:06 - 00:17:38)