-My
reference
-The Comics Resource
-Video Games in general and Video Game music (Ranging from really mainstream to really obscure)
-The games I've ripped from:
http://www.spriters-resource.com/submitter/TomGuycott
-Demons' Souls and Dark Souls
-Megaman Zero series
-Seiken Densetsu Series
-Amateur games (stuff from Game Maker, Multimedia Fusion, etc)
-Crossover games (Marvel vs Capcom, Smash Brothers, etc)
-The Ys series
-Anime that was on American TV in the 90s (Gundam Wing, Escaflowne, DBZ, Tekkamen Blade, Outlaw Star, etc)
-Boss Fights and heavily boss-oriented games
-Treasure Games (Especially Alien Soldier, Guardian Heroes and Dynamite Headdy)
-Villainous-type characters with pupil-less eyes and masks or no faces: like
this