Consumers continue to purchase more Android than iOS devices, the 3DS is less popular than the Amazon Kindle, and more than half of the mobile-gaming audience is women.

Market-research firm IDC and mobile-market-tracking company App Annie released a new report today that helps make sense of mobile and handheld gaming scene. The report found that more than 35 percent of mobile gamers prefer playing on iOS devices, which is well ahead of all other devices: