The last scene was just a lil too fake with chaos!

Wait! It was very obvious that there were many of them who are fast and good in shooting! But what's wrong? Why make it too fake in the end? It was just chaos. They can kill and shoot the fast and speed and strong spheres but not the weak and nerd and slow annoying guy. It was better if the guy just woke from dream and make it end. The last scene was fake and like a kid made drama. Just a playground. The guns were on their hand but was just waiting for the guns to shoot them. Ruins the mood and all.