I like the concept and visuals. Also to have a topic per episode. Easy voice to listen to.
Sound of the game could be more prominent.
The game itself can be more filled on the screen. Perhaps extra 'extreme zoomed in window' for specialties, like score/counter parts or few seconds of ship/weapons attention.
As there are more 'informational' videos, I agree with above to see more in depth info. Traded off with less reviews or more/longer episodes.
Info like:
- the game story ( most have a limited story)
- developers (as in the people) info
- non common game info ( in game stuff, like secrets or other layers of complexity, scoring systems, etc)
- external exposure of game ( advertisements, weird ads, mentiones)
- which regions it was available
Why the name PCB? You review also consoles (granted, they also have a pcb

)