I am really so happy to buying after this phone.because its give you many features that other company gives these features when you pay much more money.
So in my opinions
1 the camera quality is excellent.for this you can take awsome videos and if you are a youtuber then this phone is great works for you. You can either record your video on it as a professional.
2 sound quality is great that I like
3 look , feel & design are also excellent
Battery peeformance is also working great if you charge your phone once fully then you can use it for 2 to 3 days easily on any mode
Proccesser is the main part that I expect from xiaomi.means great.
Buy this awsome phone in budget and became happy as I am