I don't really have a preference. I play more 2D fighters than 3D, but that's mainly because there's not much competition in the 3D front. I only like Tekken, Soul Calibur, and Mortal Kombat Deception out of the main 3D fighters and for 2D the list consists of: Street Fighter, Mortal Kombat, Persona 4 Arena, King of Fighters XIII, Skullgirls, Killer Instinct, Super Smash Bros., and Marvel vs Capcom 1.