Gameboy wasn't black and white, it was a mushy greenish gray. Thank you very much. I've seen some nice monochrome screens with 8-bit depth, but the Gameboy was

Gameboy wasn't black and white, it was a mushy greenish gray. Thank you very much. I've seen some nice monochrome screens with 8-bit depth, but the Gameboy was only 2-bits. Maybe you could do some time based dithering...