In my opinion Moto G ( Second Generation) is a Decent device it has 8 Mega pixal back & 2 mega pixal front camera which takes decent pictures but this device heated up very high temperature and there are minor lags in while playing heavy games but in case of normal gaming the device does a decent Job .
Overall i’m happy with the performance of Moto G ( Second generation) but this Device is little bit expensive compared to Other companies .