Why you should buy this phone?
1) For best camera and looks
2) unbeatable gaming experience.
3) Screen display is amazingly awesome.
4) 1.5 GB of RAM makes it more faster than others(I have used Asus 2 GB but J7 is far better than that).
5) OTG support.
6) Front cam with flash.
7) Very good battery backup.
8) Finish of the phone is nice. Steel edges give the phone a rich look.
9) Touch is very smooth.
Why you should not buy?
1) Sound is little low. I will give 7/10
2) No back-lit.
3) No Gorilla Glass.