What's your opinion?

I dont mean to spam this page and if 你 dont like kids on YouTube 唱歌 songs they wrote then please ignore this 或者 feel free to yell at me for posting this.
But if youre ok with stuff like that please watch this video of me on 吉他 and tell me what 你 think. I actually really like constructive criticism. Hit me with your best shot! :)