i got half way through the first one then put the controller down cause the story was just so borring. but the voice acting was really good. i might get part 2 when it goes on sale or something.
I can understand how some people can find the first one boring, I'm just used to alot of dialogue in my games. You should try the second one, they made it more shooter-oriented so it's really just a Third-Person shooter with a great storyline.