@ skewworks I will go back and revive FEZ Gameo http://wiki.tinyclr.com/index.php?title=FEZ_Gameo if you promise me one thing. Your will bring the 80s back, only the games! And must work on all gadgeteer mainboards, including FEZ Cerberus
I think the biggest problem you are facing is in wasting NETMF on generating audio. With adding propeller chip, you will simply dump your audio file on UART and the rest is done automatically.
As for video, it is great NETMF has very nice graphics support plus we offer VideoOut module too but it maybe a good option to use the propeller chip to handle video as well.
I want to play superfrog again!