Um...the statues did come to life in the book....hello????? Actually it was the armours but still...same thing...
Anyway...I believe that having a closure with Wormtail would be nice, given there are people who haven't read the books and only watch the movies, but still it's not so important...I just hope they won't leave any Snape stuff out...it's the best part of the second part of the book...
-Angie-