I really hope they Kickstarter it. I think it would do really well as a kickstarter, and I think that would draw the attention of other investors. Psychonauts is too good a game to let wither away.
"The open society, the unrestricted access to knowledge, the unplanned and uninhibited association of men for its furtherance? These are what may make a vast, complex, ever-growing, ever-changing, ever more specialized and expert technological world nevertheless a world of human community." - J. Robert Oppenheimer