The latest LucasArts game, Republic Commando, could just as well be called Mandalorian Commando. Right?
Republic Commando, coming this Fall 2004 to XBOX and PC, is actually about the new clone troopers, a sort of amalgam of Episode II's Jango Fett and the Classic stormtroopers.
The press release fails to mention the keyword "Mandalorian," since it appears to have become obselete in Lucas' realm and only prevalent in comic books, but the visual similiarity depends on imagination.
The official site also features a Quicktime trailer for the game, along with concept art and screenshots.