Walk-Ins Get 360 In April?

IGN has a piece talking to retail stores across the country about the upcoming 360 launch, and it doesn't look good. From the article: "According to retailers in San Francisco, Chicago, New York, Miami and Houston, there will be mass shortage of Xbox 360 units on the targeted launch date of November 22. IGN contacted dozens of stores around the country, including Gamestop, EB Games, Electronics Boutique, Target and Walmart. One short-tempered clerk at a Gamestop in New York estimated that Xbox 360 units will not be available for walk-in customers until April. That's right, April."