Both appear to be happening. Both the mass showing and hopefully increase in DVD sales will convince Universal to make a sequel while the showing will benefit charity. Go Joss and Go Browncoats.
"The Gamecube was always lower than the PS2 and Xbox, and never beat out the other two consoles."
That is true but the Gamecube still beats the PS2 and XBox in terms of price. It's under $100 now right? And with the recent price drop, the PS2 is still over $100.