It looks like Tim Schafer is planning something big for Double Fine's 2005 underrated gem title "Psychonauts" once he handles the publishing rights situation with this overlooked classic.
http://www.joystiq.com/2011/06/15/double-fine-obtaining-psychonauts-publishing-rights/
If it isn't "Psychonauts 2" then, can it be an HD release for the original Psychonauts? 