I purchased this phone 1.5 years ago and had no issues so far. the camera is great with sony exmor r sensor making it great for low light shots.
U can play heavy games like asphalt 8 smoothly without lag as it has an adreno gpu. It has quad core mediatek processor with 1gb ram. Battery is 2200 mah battery. Even it looks great. So overall it is a nice phone to buy.