Okay, now, I can't be the 1st to notice this, but somebody is copying from somebody here, and it's between Pixar/Disney and Dreamworks Animation. Listen up.
I'm not going to go into release dates or anything, just the movies:
Pixar - A Bug's Life (adventure with ants)
Dreamworks - Antz (adventure with ants)
Pixar - Monster's Inc (loveable monster guys)
Dreamworks - Shrek (loveable monster guy)
Dreamworks - Madagascar (animals get loose, etc)
Disney - The Wild (animals get loose, etc) See poster above.
Pixar - Cars
Dreamworks - I swear I read they were working on a Route 66 movie.
Over the Hedge - Dreamworks
Open Season, Barnyard, ah fuck it.
See my point though? It just seems like somebody is swiping these ideas, sure this happens all the time in Hollywood, but most of the general plots for these movies are pretty much exactly the same.