(Not to be a joy kill or anything, cause i find this arguing to be humorous)
It is really pointless in saying that you are the best at any game that is not wifi. You really don't know if you are the best until yu actually travel the world and against people you never battled before. join tourney or something. I mean I have a record of 0 loses in the game, but I I never call my self the best in the world since I have never went around the world and played against someone in other areas. You may be best in your neighbor hood and beat insane without losing any life, like I can, but there may be a gamer that has actually played the game t the fullest and has actually won tournaments etc. Best way to decide this is to persuade Namco to make a offical tournament to decide this.