Mattew Metelli, mostly knows as "Matt", and "MMetelli" on YouTube, is the best friend of Johnny and a Let's Player on SGBLikesToPlay. He has been a guest commentator on BrainScratchComms and is the one who made the BrainScratchComms TVTropes page.
- The Legend of Zelda
- Donkey Kong Country 2: Diddy's Kong Quest
- Matthew also showed up in the 12th part of the Resident Evil 4 Commentary during the battle with "The Big Cheese". This was technically his first "appearance" not just on BSC, but on "camera" as well.