It’s been 2 years I am using oppo A57 and I am pretty much satisfied with it. As oppo a camera centric phone it’s camera are really good especially the front camera is good, one with 16MP and bokeh effect. The processor is also quite good as it doesn’t gets hanged pretty much. I love to play video games and oppo a57 also runs some heavy games pretty smoothly. It’s display is fine with 2.5d curved with gorilla protection. I dropped my phone 3 months ago from my running bike and it’s still OK with a little scratch on it. It was a nice option for me to buy at that time and it’s stills runs good.