Unseen 64 is a website dedicated to digging up assets from cancelled video games and now they have dug up some videos from the PS3/360 Indiana Jones that was to feature the same technology that went into Star Wars: The Force Unleashed, but later only the Wii/PS2/PSP versions of Indiana Jones and the Staff of Kings was released (well that's really not the same thing is it?). Unseen 64 cite "severe quality issues" as the reason, and perhaps then it was all for the best...
I was actually personally given a demo of this game at E3 2006 and got to see an impressive San Francisco level. But make sure to visit Unseen 64 to see some of the clips they have unearthed.
(The screens below were officially released at E3 2006 - where the game was called Indiana Jones 2007)