BatB is releated to Jimmy Neutron, by:
Both are created by Steve. Theyre both CGI Anime
Both began in theaters with a pilot movie, before the movies came out there were shorts.
The episode were the Otis and the others are a band and are a hit, soon the same events occoured when they fight like in Jimm neutron's episode Battle of the Band
Also the episode where the others need to change pig from a gross pig to a pampered pig, its related to where they make sheen from dumb to smart. both work weell, but Pig and Sheen take it too far. Also they were both shocked by Pip and Carl, and each shocked Pig and Sheen for puposely at leat once. Otis and Jimmy also said its called Negative reinforcements at the beginning.
is there other things that relate to both shows