Pokemon walkthrough

I was thinking of doing a walkthrough on youtube of a Pokemon game, even have a screen recorder and emulator on my phone. I just need help on deciding the game. These are the ones I have:

GameBoy:
Pokemon Red
Pokemon Yellow
Pokemon Gold
Pokemon Crystal

GameBoy Advance:
Pokemon FireRed
Pokemon Emerald
Mistery Dungeon: Red Rescue Team
And a randomizer for Emerald

Tell me which one would be fun and exciting to see on a Youtube walkthrough.

Yellow!

Pokemon Crystal all the way <3

emerald :3

Or yellow

Thanks for the replies! Ill be starting with Crystal and then do Yellow.