[Minecraft Exp]...if we increase our equipment, it will be more difficult to defeat the mobs ?

Welcome guys in my first video experiment on videogames.
In this series, where I chose to start with minecraft, I want to dig in those of video game programming scripts that are activated, not to leave bugs in the game, when we do something that departs from the tracks of a normal gameplay.
Personally I saw that a type of videos about minecraft of this kind there is, and I wanted to bring.
I assure you that even if there is a thing I did not want to copy anyone, because the idea came to me without seeing or copying a video or format.
As I say in the video itself I was inspired by other format but what about minecraft I have not seen other such videos.
Sorry for my english !!! i hope it isn't very bad.