I honestly hope he is just very successful at trolling. I find him hilarious with the language he uses in his reviews and stuff, but I also get why no one wants to be roasted by their peers
Top 200 albums requires at least 200 votes, with only studio albums featured. Top 20 albums of the year, Top albums by styles, Bottom albums, Live albums and DVDs require 20 votes.
You can create advanced top-lists in the Album index, customizing genres, media types, minimum number of votes, years range and so on.