The R558UR-DM069D has a 15.6 inch display. 15"-16" is the most popular display size range for laptops. They are great for entertainment, and provide more than enough space for work-related applications. The downside is that, at 15", you will start sacrificing portability for the larger screen, since laptops in this size range can be cumbersome to carry if you travel frequently.
This laptop’s screen has very good picture quality(1080p), and therefore should be very good for entertainment.
The 16:9 aspect ratio is the most common wide-screen ratio. This means that for every 9 pixels of height, it has 16 pixels of width. You can clearly see this ratio by looking at the 1920 x 1080 px resolution.