Toorum's Quest II - ATmega328P based retro video game with 256 color graphics

PetriH:
Uzebox is an impressive feat indeed

Yep. I hadn't seen those before. They look ideal for a project I'm thinking about (I need 240x224 graphics for it) but they're really really expensive. $74 for a kit? Ouch!

I can get two Raspberry Pis +change for that (or even an Arduino Uno+Gameduino).