This movie is unnecessary and there is so much filler! You can cut out 1 hour of this movie and it wouldn't make any difference. Intsead of doing something interesting by going with the plot they have, there is an uninteresting plot twist every 5 minutes. And I'm not exaggerating when I say that all of the actors in this movie are behaving incredibly unnatural.
You have our 5 heroes who are going on a trip with their class but suddenly when they are visiting a church everything explodes and they somehow need to defeat a villain that just showed up while their class gets captured (this sounds kinda interesting but they don't make a sub plot out of it which is pretty sad).
The rest of the movie is just them trying to be faster than the villain and they beat everything as the plot demands it.
All in all this movie was a waste of my life. I would never consider watching it again. Stick to TLOTR.