cubone animations

[Ghork]

hi, I started making cubone over squirtle, but I can only replace animations with cubones three animations and from there I have to edit kinda from scratch... is there a way use another characters animations for him? or do I have to make every single animation? xD
also when I tried to edit animation where I have squirtles nothing happens...

might be good to mention that I'm using brawlbox and Im editing bones :P
please help :o


EDIT: he is also half size but changing scale for his main bone doesn't change anything in game