For those curious, this is the GBA/GBA SP AV Adapter; an (obviously) third party cartridge for displaying any composite video to the GBA. A full rundown of the cart can be found here.
Edit: There's been a handful of people asking if you can still buy these; of the little research I've done, these things have been out of production for a very long time. Your best bet is to scour ebay and hope for the best.
gemnyc on July 12nd, 2017 at 16:42 UTC »
That's a solid setup. Now water cool it.
Blizzrdball on July 12nd, 2017 at 17:37 UTC »
For those curious, this is the GBA/GBA SP AV Adapter; an (obviously) third party cartridge for displaying any composite video to the GBA. A full rundown of the cart can be found here.
Edit: There's been a handful of people asking if you can still buy these; of the little research I've done, these things have been out of production for a very long time. Your best bet is to scour ebay and hope for the best.
Waveseeker on July 12nd, 2017 at 19:47 UTC »
Plug a GameCube into it, then plug the game boy into the GameCube to use as a controller.
Boom, you're playing melee on your GBA.