Lwjgl 2.93 begginer

Hi, first of all I’m new to the forum so be gentle if this topic isn’t exactly in the forum’s spirit.

I have a decent experience programming in Java, including several simple 2d games (pretty basic though, most complex is an incomplete shooter game) using Applet.
For a while now I’ve wanted to learn game programming seriously and figured LWJGL 2.93 is a great way to do so.
Basically I’d love to get some advices how to approach this. Any useful resources, tutorials? Do anyone know this tutorial: https://youtu.be/0v56I5UWrYY
And can give his opinion?