It's very nice to see... A bit long video.
https://www.youtube.com/watch?v=2bHpUljLVrc
In game, and from the workers of the hardware company I may agree.
But for realtime gfx best look here:
http://www.pouet.net/index.php
Look for the best parties and the classic groups, there is stuff done in realtime 16kb 10 years ago not yet on any game. :P