It's sold out at many places: Target, Amazon, Bestbuy, Costco, Walmart, etc.
But, I believe ckmlb is correct, there aren't that many to begin with. My guess would be an initial run of 100,000. Still, it should help boost 360 numbers for April. The numbers that should be shocking are Wii and PS3 console sales. How high can Wii go, and how low will PS3 go?
Threads of Interest:
The Movie Thread: http://www.vgchartz.com/forum/thread.php?id=6880
The Crow Eating Thread: http://www.vgchartz.com/forum/thread.php?start=0&id=3886
The Betting Thread: http://www.vgchartz.com/forum/thread.php?start=0&id=7104
Custom GIFs Thread: http://www.vgchartz.com/forum/thread.php?id=18963
The Greatest Game Ever Conceived On Any Platform
Tag: "I have tasted Obi-Wan's bitter tears"