What games can the Game Boy Pocket play. Like it play original GB color etc.?

The Game Boy Pocket can only play original Game Boy (DMG) cartridges. It cannot play Game Boy Color (CGB) cartridges.

Here's why:

* Different hardware: The Game Boy Pocket has a different processor and graphics chip than the Game Boy Color.

* Color support: The Game Boy Pocket lacks the necessary hardware to display colors, whereas Game Boy Color games require color support.

* Cartridge compatibility: The Game Boy Pocket uses a slightly different cartridge slot than the Game Boy Color.

So, in summary:

* Original Game Boy games (DMG): Playable

* Game Boy Color games (CGB): Not playable

* Game Boy Advance games: Not playable

If you're looking to play Game Boy Color games, you'll need a Game Boy Color console or a later model like the Game Boy Advance.