The six old colors (silver, black, mint, turquoise, berry red and rose pink were replaced with silver, black, purple, light blue, green, yellow, orange, red and pink. But the Product Red iPod could only be bought on the Apple website and retail stores. An accelerometer was also added to the iPod Nano. Because of this, you could turn the shuffle songs feature on and off by shaking it, go through the cover flow when you put the iPod on its side and look at pictures portrait or landscape. But videos could only be watched in landscape. Because of the accelerometer feature, the Quiz game was removed and a new Maze game was added.