I have. This dude was firing 100s of rockets in the span of a minute, and dashing without recovering. He claims to be broomop, and said if he's banned he's got a few hardware IDS he "stole" and will spoof as them to take down other players who seem to be white knighting his antics.

Is this because of GameGuard, or is there something else at work here? And I've got a 30 meg clip of this in action, but I have no idea how to report it in a way that won't simply be ignored by SEGA customer support.