I enjoyed the first season of Bakuman because it was a faithful adaptation of the manga. Every episode felt that it mattered and you end up getting attached to the characters. Season 2 is just the continuation of the first season.
C3 is cute and the animation looks pretty good, that's all I have to say for the time being. The only thing that happened was that a magical cube turns into a cute girl that does cute and/or annoying things. I'll give it a few more episodes to see if it's even worth watching.
My goodness, I enjoyed every moment of the first episode of Fate/Zero. Most anime fans who do not have knowledge of the Fate/Stay Night storyline will be bored because the first episode was all dialog. However, during the whole time I was excited learning so much background information about the fourth battle for the holy grail which was constantly being referenced in Fate/Stay Night. Personally, I cannot wait to for the action to start due to how beautifully done the animation is. This anime will look amazing when it's released on blu-ray.
So, what are your opinions on the three series I reviewed?