Xiaomi has done a really great job. The devices are awesome. I am using redmi 2 from more than 1 year now and the device holds a good value for money. Yes, the camera quality, the performance, the outer look, the built quality, and features they really makes a difference. Redmi 2 is really a great device, if you are thinking to buy it, you should go for it as soon as possible because they generally stay out of stock. Yes they generally are out of stock, I have changed 3 online shopping websites and after a long wait I finally got my device. The price value is awesome. no one can even think such features in a single device with regular updates in its MIUI. At last I want to say that, really redmi 2 is awesome device and holds a good value for money.