What am I doing wrong

Don't to know why all my videos look like shit. I'm using obs and can't figure out what the hell is happening. It looks ok on a phone but a monitor it looks like hell or is it just me? Here is a link of one of the 3 I uploaded. 


thanks for looking. 

Probably have the bitrate too low

What should it be at? I'm running it at 1920x1080 the frame rates are at 60fps never drops.