Re: Fate/stay night
Don't label it so quickly. This one isn't going to end up the same as Tsukihime as Type-Moon have control over it. And Fate/Stay Night's plot and story line is very complex, although I'm sure not all of it will make the anime, there'll be a great deal of underlying links back to the game that will unfortunaly be lost in the translation of groups who havent had the experince of playing it.
Still, be interesting to see how many will end up doing it, and how many keep it up. I for one am going to enjoy this series thoroughly. :)