Automatic gallery generation

First of all great job. Thank you for this wonderful module.

I have a question question. If I have a root directory with a lot of albums like

-root
--folder1
---subfolder1
---subfolder2
--folder2
---subfolder3
---subfolder4

Is there any way that I can specify [bg|] on this node www.mywebsite.com/bg to get all the subfolder galleries in separate nodes at the same time maintaining the same structure. That is the following nodes are generated with the respective codes

www.mywebsite.com/bg

			<ul>
				<li><a href="bg/folder1">folder1</a></li>
				<li><a href="bg/folder2">folder2</a></li>
			</ul>

www.mywebsite.com/bg/folder1

					<ul>
						<li><a href="bg/folder1/subfolder1">subfolder1</a></li>
						<li><a href="bg/folder1/subfloder2">subfolder2</a></li>
					</ul>

www.mywebsite.com/bg/folder1/subfolder1

[bg|folder1/subfolder1]

www.mywebsite.com/bg/folder1/subfolder2

[bg|folder1/subfolder2]

www.mywebsite.com/bg/folder2

and so on for the other directories in the root.

Is that possible? Am I asking too much.