I'm playing Pokemon Gold on my new GB Boy Colour. I had to replace the battery in my Pokemon Gold game because my game wasn't saving. Have to change my other game boy game batteries, too, like Kirby's Dream Land. Bought a bunch of them to solder onto my games.

I like my GB Boy Colour. It's a cool Chinese knockoff of the Game Boy Color that lets you play your cartridges. Its screen is backlit, so it lights up. It's basically like playing on a GBC with a lit up screen and only costs $30.