We still don't have proper (any?) graphical acceleration, at least not until OS2008 I think? The graphics chip is still unused - we're still missing out on the possibility of the N8xx being a decent games platform. And a bunch of well-documented, unified libraries to access hardware too. While we would probably draw on library availability, our wiki documentation is still pretty crufty...

I have to say the $10 million dollars cash prizes is very attractive by the way.