Indiana Jones and the Staff of Moses was a PSP title developed by Amaze Entertainment in 2006/2007. While it was planned to coincide with the release of LucasArts’ internally made PS3/Xbox 360 game “Indiana Jones and the Staff of Kings”, which was cancelled in early 2009. Additionally, a Wii, PS2 and NDS version of “Staff of Kings” are in developement by A2M, but it’s currently unknow if parts of Moses will be reused for Kings.
Update: On January 23, 2009 an official trailer revealed that the game would come out in the Spring of 2009 for the Wii, Nintendo DS, PlayStation Portable, and PlayStation 2. The Wii, Nintendo DS, PlayStation Portable, and PlayStation 2 versions had been concurrently developed by Artificial Mind and Movement (the exception being the PSP version, which was instead developed by Amaze Entertainment) and had not faced the same delays. The game was released as “Indiana Jones and the Staff of Kings” in the North America on June 9, 2009 and in Europe 3 days later. [Info from Wikipedia]