STM32F429 Discovery Sega Master System emulator

Hi all,
To test the new ST discovery kit I made a minimal SMS emulator running 
on it. The code is released as Open Source and it is avaliable on 
http://www.codeforge.com/article/218395
A small demo video is on http://www.youtube.com/watch?v=qtNLctyoxU8
The project is developed using Keil MDK (evaluation version) so everyone 
can test and enhance it.