It is difficult to install, but really worth it. It lives up to the main games both story and gameplay wise. It is amazing to have a full Fallout game for free, filled with interesting locations, factions and story. It is quite buggy though, it crashed many times and the loading times are awful. I also disliked that you cannot continue plyaing after finishing the main story (like in New Vegas) But don't listen to the haters, if you are a Fallout fan, you will enjoy it despite the technical difficulties and have fun for 30+ hours at least.
