I Personally Have Used This Laptop & Honestly It Has Amazing Features The Battery Backup Is Good But While Playing Games Battery Drained Little Bit Fast Which Is Normal On Heavy Load. Screen Brightness Is Catchy And Fine While Watching Hd Movies It Delivers Great Quality Of Clarity Which Is Good. Overall It Is Awesome Product. It Has Built In Dvd Writer In This Price Range Which Is Awesome It Has Bluetooth, Wifi Technology Which Is Great Feature Nowadays Everyone Is Using Wifi So This Laptop Will Give All Of These Features So Go For It Without Think So Much Its Bang For The Buck!