Buying video games and collections

Collector here and looking to add more to the collection. Looking to buy collections or bundles of games for: Ps1, Sega genesis, Saturn, sega CD, Dreamcast, Nintendo, Super Nintendo, Nintendo 64, GameCube, Nintendo Wii, Wii u, Nintendo switch. Nintendo gameboy, gameboy color, gameboy advance, Nintendo ds and 3ds, Turbo grafx 16. Possibly others. Let me know what you have and your asking price. I’ll pick up.