Index: wp-admin/network/upgrade.php
===================================================================
--- wp-admin/network/upgrade.php	(revision 23570)
+++ wp-admin/network/upgrade.php	(working copy)
@@ -84,8 +84,12 @@
 	break;
 	case 'show':
 	default:
-		?><p><?php _e( 'You can update all the sites on your network through this page. It works by calling the update script of each site automatically. Hit the link below to update.' ); ?></p>
-		<p><a class="button" href="upgrade.php?action=upgrade"><?php _e("Update Network"); ?></a></p><?php
+		?>
+		<h2><?php _e( 'Database Upgrade Required' ); ?></h2>
+		<p><?php _e( 'WordPress has been updated! Before we send you on your way, we need to individually upgrade the sites in your network.' ); ?></p>
+		<p><?php _e( 'The upgrade process may take a little while, so please be patient.' ); ?></p>
+		<p><a class="button" href="upgrade.php?action=upgrade"><?php _e( 'Upgrade Network' ); ?></a></p>
+		<?php
 		do_action( 'wpmu_upgrade_page' );
 	break;
 }