One of the games receiving the most attention was Atari's Ghostbusters: The Video Game. The reason is clear: Ghostbusters is a beloved geek IP, and there have been no Ghostbusters games in two decades. Even more yummy, most of the film's cast provide voices (including Bill Murray, Dan Aykroyd, Harold Ramis, and Ernie Hudson, the original Ghostbuster quartet), with a script written by Aykroyd that was intended to be a film sequel.
GameStooge.com has some hands-on time with the title at Comic Con NY 09. See what they think.