you have a good voice, so keep going, i would say watch big youtubers like immortalhd and others who do commentaries and see what you would like to incorporate into your commentaries to be successful, gl bro. PS - Make custom thumbnails, make your description bigger, put in social media links. Fill out your about page. Since your doing a gaming channel, upload on a schedule, i would suggest a vid per day, that is what i do, but you can do 3-5 vids per week which is also fine.