I love this games thanks to their old-style feeling. You know what I mean, don't you? I think, if kof turn 3d this feeling will be lost. Don't get me wrong, I REALLY like Tekken, Virtua Fighter, DOA, Soul Calibur and the others amazing "eye-candy" fighting games, but NeoGeo games aren't about amazing graphic and so. They are a piece of videogame's history, if kof or mslug turn 3d the feeling will never be the same. Now, this games are the last of their kind, in 3d they will be only one in a million. Hope I explained myself! Aloha!