Good? Bad? whats the difference, they are still there

         Why can I remember movies, almost all movies I have ever watched?  I can see two seconds of a movie and know exactly what it is.  Is this weird?  I have an ability here that I do not have anywhere else.  I don't know where it came from, or why but I scare myself a little, even movies I haven't seen I can still know what they are.  I think it's weird