In OS X 10.7 Lion: Mail.app in "classic layout" (Preferences > Viewing > Use classic layout), would display a very helpful "N Messages Selected" label in the empty bottom pane when you selected multiple messages:

But in OS X 10.8 Mountain Lion, the helpful label is gone and replaced by some terrible (slow, choppy) animation of individual messages flying around and being added to a stack of overlapping messages.
Question: is it possible to get the old "N Messages Selected" label back on OS X 10.8?
