if ((!getRomType().equals("Earthbound")) || length() == 0x400200) {
if ((getRomType().equals("Earthbound")) && length() == 0x300200) return _expand(); else
    public boolean expand()    {        if ((!getRomType().equals("Earthbound")) || length() == 0x400200)        {            return false;        }        return _expand();    }