Flurry has released to market studies, study shows us how big the impact left by the evolution of phones and tablet computers and games available to them on the giants of portable gaming devices: Sony and Nintendo. Since 2009 until the year 2011 profit rose games on the Android and iOS together from 19 to 59 percent to surpass two games sold to Sony PSP and Nintendo DS gaming handheld, as shown in the following figure:
| Sony and Nintendo in danger |