"Hello, you called gamestop, this is Tom speaking, how may I help you?"
"Hey, are you definately accepting pre-orders for the Wii tomorrow?"
"Yes, and you need at least $50 dollars down on it."
"And how many do you think you'll be getting?"
"We're not sure, but we are expecting around 30."
My gamestop dudes know what they are talking about. =)