Gamestop just released more Xbox Ones. This is the second or third time I have gotten the notification. Gamestop hasn't done this at all for the PS3. This makes me think they are firm in their pre-order numbers and trying to bolster on hand stock to at least a few units per store. I'm sure some stores will get larger allocations, regardless you will be required to go out of your way to get one. In this way it WILL be like the Wii.
I waited in line for a Wii at the Nintendo store in Manhatten over A YEAR after it came out. Had to get up at like 5 AM on a rainy January morning. In this way it WILL NOT be like the Wii.