Enter ben gwen kevin swampfire.
you cant ive tried
you can't
There is a cheat for Goop but it doesn't work. I've tried
goop
Believe me.If I knew I would'nt let anyone of you know about it.
I can watch The Gauntlet in Ben 10 Alien Force.
goop does not have a mouth so he uses his ship to talk
there is a cheat but is does don't work <thins is correct< (marked by a diffrent person)
you can't
goop
no, you cant. but in the new game of ben 10 alien force called ben 10 alien force vilgax attacks you can transform in all the alien forms such as chromastone goop echo echo and brainstorm. you can not be alien x, but insted of him you can be cannonbolt. i hope this helped.
morph morph