I got this used from gamestop and got all the way to the third disc when I started getting the unreadable disc error message. Is it worth taking back for a different copy to finish the game out? Or should I just return it for my money back? I think it's a pretty cool concept for a game. Very different from anything else I've played before. However, it's a bit too slow IMO. It's like a 16 hour movie that I just want to get to the end already. It takes forever for Cole Phillips to walk around and search for clues and all that jazz. So, is the ending worth it? Or, as they say in Jersey, fuhget-a-bout-it?