name of this cartoon

I want a little help. I remmember an episode where an alien had moving talking brain and he was living with one boy on earth. There was a brain switch and the brain was forced to win the race in space in order to win earth as a price. Please guys if you remember the title of that cartoon......


all mighty , true God?

as i can see - there is no "all mighty" God in comicvine. but there are so many characters named as "god". so if you mention lord God here, you must not mean any of these Gods(one above all, presence, man of miracles and ect.) all mighty generally does not exist in some realities(marvel, dc, vertigo....). in that way comicvine is confusing.