Hi Mark,
I was just formatting the product review section myself on my site, so I am farmiliar with where and how to change it. Here you can remove any fields you want, including title, name, etc... I agree, I don't really see the need for title. I just noticed that the title and email doen't show to the user, it might just be information collecting for personal use, but I am not positive.
The name of the page you will change on depends on which template set you are using. For me, I can change the review product area on the html page called 'listing_0' in the default folder. I download the page to my computer, make a backup of it, play around with it, fix it, then upload it again and see what it looks like. Hope this helps. Feel free to email me if you need more help...
rcheltrvel@aol.com