The game looks great, so i gotta ask xD

Just wanted to say once again that this game looks brilliant and was wondering (since it is developed in NZ) if weta had something to do with the graphics or of GGG created everything themselves. for those that dont know what weta is, its a company that deals in cg animation. they create cg animations for lots of movies including lord of the rings and avatar.
once again, the game looks great and cant wait to play it myself.