New GHOSTBUSTERS game coming?

Saw a post at Ain't It Cool News with four YouTube videos from what appears to be a GHOSTBUSTERS game! Not just the original GhostBusters, mind you, but this one is updated and all new. For one, the Ecto 1 hearse is gone in favor of an all new Dodge Magnum (actually, the Chrysler 300 Touring variant from Europe). There also doesn't appear to be any use of ghost traps in the game as near as I can tell.

Don't know if this game is official or a mod, nor if it is a prelude to the GHOSTBUSTERS 3 sequel that has been on-again, off-again for so long. But mother-pussbucket ... this game looks GREAT. Check out the videos, and in particular, the last one of Peter Venkman at a press conference, complete with Bill Murray audio.