It seems like they wanted to make a soft core porn movie...
...but when the "actresses" arrived on set they wouldn't go fully nude so the "director" said, "Uhm, ok, let's just makes this a horror anthology. Who here can write a script in twenty minutes? Oh and you have to have a song from my brother in laws band in every other scene. Cool?"
Although, I will say the actress that played Haley could act and she should be seek out better roles. If that doesn't work out she can crash at my house.