Yeah, that's pretty cool. Also, the PS3 is almost 1 million units ahead of the 360 for the same amount of time since launch.
http://vgchartz.com/hwlaunch.php?cons1=Wii®1=All&cons2=PS3®2=All&cons3=X360®3=All&weeks=70
Not trying to be a fanboy. Of course, it's hard when you own the best console eve... dang it