Surely, Nintendo Wii's sale has been increased rapidly ever since its launch. Many weeks ago, Sony PS3 was still in great demand, with its consoles sold as soon as those are put on the store and there weren't enough for the increasing customers. Although it was true as well to the Wii, many Sony fans had been waiting and expecting for a comeback from the PS3, and been seen saying so in various forums.

Now, the question is, can the Sony PS3 make a comeback? Or rather, will Wii, who seemingly is, surely be the winner of the 7th generation console war? The demand for the Wii hasn't been dropped, while more and more PS3 had been stocked up at the stores waiting for customers. Personally, I didn't think this would happen, while I'm a Nintendo fan, I didn't expect for the Sony PS3 demand to drop so soon. Here's a paragraph from a person in New York and many other commenter who witness more and more PS3 being left unsold while the Wii is wiped out as soon as it's put on sale: http://gizmodo.com/gadgets/home-entertainment/nintendo-wii-more-elusive-than-ps3-229152.php

Let's not forget about the Xbox 360. The Sony PS3, with its past success in the 5th and the 6th generation console wars, the PSX and the PS2, wasn't even confirmed as a bigger threat than Nintendo. Bill Gates, the owner of Microsoft industry which manufactured the Xbox 360, had claimed Nintendo to be the toughest competitor. No one was sure whether if there was a hidden meaning, or plan, behind doing so. But undeniably, Nintendo is powerful with its fun game plays, and various other creativities for their console.

The article on Gamespot of Bill Gate claim: http://www.gamespot.com/news/6164053.html

To the Nintendo fans out there, including me; since there's no way to be sure of the result, let's hope for a big success to the Wii. And the Sony and Xbox fans out there, don't panic, it's not over yet.