I meant to post this weeks ago, as I beat the game only a week after I offered my first look at this most anticipated of XBox titles.
In all I clocked just over 20 hrs. in game to beat the final boss. This is quite short for an RPG. It might have been short, but it was sweet. There are four endings in the game, and I have seen both of the good endings. I may sometime play the game again as an evil character to see the other two endings, who knows.
Some people have knocked Fable for not being hard core enough of a RPG, but I think it was the right mix of everything. Fable has been one of the best games I have played in a while.