Nintendo's 3DS sales will never match those of the earlier DS line due to competition from Apple and Google, IHS iSuppli said this weekend. The 3DS would hit 11.6 million devices in 2011, but it would always lag behind what the DS line managed at the same point in its history, hitting 69.9 million systems versus 90.9 million. Both the iPhone and iPod touch, as well as tablets like the iPad and Android 3.0 devices, would steal away potential sales.