Please help me improve my channel

Please answer all the question below I will read all the responses and improve my channel for next year. Thank you so much!! :) 


Your name *
Your name
Whats the highest amount of trophies u got.
Please select your country
Few questions about my channel
Select your favourite series from me
Please select the second favourite series
Select the third favourite series
Best length for videos *
Not including war videos. I like posting daily.
Should I put background music to my videos? *
Tell me what you would like to see us do together. Also please give me the url of their channel.
Should I start to review other games from app store? *
Some feedback for my insta too
Select top 3 *
Select the top 3 content for you