Ghostbusters: The Video Game is out in US for Xbox 360, PlayStation 3 and Nintendo Wii, and IGN.com gave it an 8.0. The 360 version is region free and import friendly for European gamers.
Here is the video review from IGN.com:
This summer, you will probably play Gostbusters: The Video Game on one of the consoles. It will be available on Xbox 360, Wii, DS, PS3, PS2 and PC.
Gametrailers.com have released the opening cinematic for the game and it looks real cool. You can watch it in the video bellow.