What is the correct way to name movie?


i have a question about the correct way to name movies on my whs so i can get the meta source to work correct.

i ect. have a movie called.

Armadillo (2010).iso

this movie work perfect and gave me meta data, picture and backdrop perfect from  http://www.themoviedb.org/movie/37828-armadillo

i then have a movie called.

american pie the book of love.iso

here i didnt get a thing.

what is the correct way ?

always double check the title. I’ve had a few as well that were missing certain parts of the title.

_ American Pie Presents The Book of Love _