IGN managed to get a demo of the PS2 and Wii versions of Ghostbusters: The Video Game. The story of the game is basically the same, you're new to the Ghostbusters team and it is two years after Ghostbusters 2 (1991). After that, there aren't a lot of similarities between the 360/PS3 versions. The PS2/Wii versions have a more cartoonish feel, the game has a lot more color and is very bright. In the Wii version of the game, the WiiMote will let you shoot using the blaster options and will also be your point of view. The PS2/Wii versions will also feature custom loading screens to keep you entertained while getting rid of ghosts.