I have a few suggestions:
Mention more about the individual games. Instead of just saying, this game was good and this other game was bad, when you go through the list of games, mentioning what you like about the individual games would be a good idea. You do go into some of the stuff later, but if you keep the games and the chat about them seperate, I think it'd help.
You should also concider wearing individual mics, and if that's not an option, then possibly dub over the show. Now it's not necessary, but it would help make it sound more proffessional.
Finally, I'd also recommend showing some more of the games during the conversation. What you do have is great, so more would be even better !
You should also consider looking at the camera, or each-other more. Instead of looking down at the floor. It helps make a connection with the audience.
Now these are just suggestions. I think, overall, it was pretty good. It's something I wouldn't mind having run in the background while i do other stuff on the pc :P
On another note. I think they should make a sonic game based on Sonic the hedgehog tv show. The good one. In season 2 it was called "Sonic The Hedgehog AM" it's the one where robotnic has taken over the world and turned people into robots :P It's pretty badass. Unfortunately, sega wanted to take sonic in a different direction.
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