Dell inspiron 7560 laptop is good for gaming and I am using it from 2 years and I didn't have any problem with this laptop it gives you all things that you need from a good laptop.
Merits that I found in this laptop-
Good ram this laptop comes with a good ram as that it will never hang or be late in processing.
It has a good processor which is also needed for gaming with a graphics card because of it online mutiplayer gaming never hangs or have problem regarding black screen.
Good battery backup-
Battery backup of this laptop is good and have battery backup upto 7 to 8 hrs.
4.Full HD dusplay- It comes with a full hd display that is also good.
Hope that this review will help you.