Huh? Hilton Garden Inn made a training game for the PSP

Who says the education sector gets to have all the fun? Last year, Hilton Garden Inn of the Hilton Hotels Corporation developed an internal training game called Ultimate Team Play. The player is placed in various positions at a hotel such as front desk, housekeeping, maintenance or food service. A "unique scoring system" that is also utilized in real Hilton hotels to assess employees is present to keep track of your progress.

This game will obviously not be released commercially, but it has been revealed that a demo will be shown as part of a "30-minute Case Study" at Game Developers Conference 2009.