How is the 360 still leading almost weekly in the U.S?

[Fifaguy360]

green_sky said:
Cheap and good library of games. The 4GB version goes on sale for $100 - $150 from time to time.

/Thread.

I got an extra 360 slim just by signing on a cellphone contract. lol They were giving them away with PCs and sometimes it was priced at $99 bucks. So go figure.