Not bad at all.

Why is Noob on it?

I guess because he is the original sub-zero would be as good as any other answer.

I was wondring that myself.lol Anyway nice job I like it.

-Peace Out.

There's something I want to fix but I don't know what

It's a tribute to everything Sub-Zero!
It has a pic of the original, as well as who he became is all.
I admit it seems out of place at first, but makes perfect sense to me.

Good job btw.

Nice wallpaper. It has a really awesome contribution to Sub Zero. Great job

It's alright but you should change the text because to be honest, it looks horrible. Take the cloud thing away from it and put an ice texture on the text or something. Also, lose the graphic edits, like the scar on the Sub render and the blue balls on the ninja Sub's pose cause they don't look right. apart from that, not a bad job at all.

Should this be in the fan submission forum? Ah Well..

Really Nice Wallpaper I like the color esp since blue is my favorite color.
Keep up the Good Work!

Updated, I think its much better than before!