We tried to do Yoda in CGI in Episode I, but we just...

We tried to do Yoda in CGI in Episode I, but we just couldn't get it done in time. We couldn't get the technology to work, so we had to use the puppet, but the puppet really wasn't as good as the CGI. So when we did the reissue, we had to put the CGI back in, which was what it was meant to be.