How to Get Render Quality Like This In Vegas Pro?

I have tried so many settings but can't find the right one because it either goes pixelated or fuzzy or both and yes I have disabled resample and put it on none progressive scan so how do I get quality like this In my minecraft vids Instead of my vids looking like this

Guest

Your video was removed so i couldn't view it but there's a few things you can do to render a video at high quality, remember make sure your computer has a lot of RAM & is capable of rendering at high quality.

Here is a written guide with pictures very informative -
http://www.wikihow.com/Render-a-Video-in-HD-With-Sony-Vegas

You can follow a tutorial like this on youtube -

Luke_Games