Got issues 1 and 2 for $24, i would have gotten 3 but they ran out and i didn't want to buy 4 without it.
i would say this is abit of a phase, i liked the video game, soundtrack is what got me hooked, i WANTED to watch the movie but never did so i just bought the books, i'll get the movie later.

So yeah, i own:
Two books
The game
The soundrack of the game. (i like to listen to this song while playing Pixel purge, i swear i hate pixel purge's music)

i just wanted to update my post since my old one was getting....elderly.
By the way i just got a new art program, art weaver it's free and better than MS paint, built specifically for beginners. i recommend using it, not too good for pixel art though.
it might seem tricky and confusing when you start it up because you think "wait where do i draw?"
Just click "file" then "new" then just pick the size of your paper and start drawing, nothing more.