I saw this new site in a Huffington Post article: Gamewise Is the IMDb of Video Games.
I wanted to see if the site had more extensive credit information than Giantbomb and found assets from the site on it: http://gamewise.co/games/17461/Grim-Fandango/Credits.
Notice the GiantBomb Logo where certain pictures of of the developers are absent. This that the credits pages are probably just pulling data straight from giantbomb respective pages. Which is shady considering the site is more or less a direct competitor.