You play the role of some safe expert who is hired by a family to search the mansion of their dear old (dead) dad, Duncan Adams. There are 35 safes to crack in total, so you'll need to explore the mansion to find Adams' last will and testament -- then fork it over to the spoiled brats in his family. Fat chance!
Safecracker was originally a PC adventure game, much like this, that, And Then There Were None. The Wiimote works perfectly for pointage and clickage, so any puzzle aficianodos can look out for this one in Q3 2008.
[Via press release]