I thought plot was about two guys trying to save their friend

I thought the plot was about two buddies trying to save their friend from Amanda Peet, who played a hot babe, but a bitchy manipulative one who had this young guy on a short leash like her puppet. That's why the movie was titled, WHIPPED. When I read the imdb description the plot is completely different, about three young guys recounting their hottest dating experiences and going after the same girl.