I'm looking for info and possibly obtaining a copy of the unreleased GBA shoot-em-up, Xyanide Advance. The Xbox version of the game saw store shelves, but the GBA one seems to have been canned some time ago. Trailer: http://www.gametrailers.com/gamepage.php?id=1040 looks like it was scheduled for a European release and then was cancelled outright. The video seems to indicate that the game was a good way into development. I have found release date references that stretch from 2004 to the end of 2006. I have found other references to an N-Gage version which was cancelled as well. Anyone hear anything about these games?
After some browsing it seems that the N-Gage version was released and can be bought here. There are actually two different games: Xyanide 3D and 2D, both developed by Overloaded. Obviously development of the GBA version was handed over to Engine Software. They still have the game in their lineup (filed under Games > All Games) but with a TBA release date. Maybe the game was canned by publisher Playlogic in favor of the release of Xyanide Resurrection for the PSP? This game does not seem to be released yet though, in spite of April 2007 set as release date.