the base may be the same as 2.0 but the way things are done are really nice. You can break down to game to different folders for different things. That is what i like to do so when im editing a certain section of the game i can just go to that folder find the file and edit it that way. saves me time from having to look threw a massive amount of files. Now dont get me wrong with every good thing there is also a bad thing. for example the mods. Having to redo a few things from the way v 2 to v 2.5 does take some time.