sorry, i don't consider this a 4-player, but just a regular madman. that's because i define madmen precisely through a set of rules. in short, the extend of damage to every opponent wasn't enough, but was for one.
don't get me wrong here, though, it's a great replay. the moves are mediocre at worst, nearly great at best, and i like how you transition between opponents and return to ones you've already punished.
anyways, the question of what should we call a replay like this? it could be a combo, but it's an understatement... so maybe multiplayer comboi, or rampage? :P