First of all, thanks for the great plugin! I wanted to use the new interface for WordPress.com Stats but didn't like all the extra bloat from the official Jetpack plugin.
The official plugin takes the Akismet links and places them into the Jetpack menu. These are links to Akismet Configuration (normally under Plugins) and the Akismet Stats (normally under Dashboard). However, since Jetpack Lite doesn't have a Jetpack menu, these Akismet links are missing.
I don't mind the missing links because I absolutely do not want a Jetpack menu. I saved the URLs to the Akismet pages anyway.
However, when visiting the direct URL of the Akismet Stats page (wp-admin/index.php?page=akismet-stats-display), I get "You do not have sufficient permissions to access this page." The Akismet Configuration page works fine though.
I can access the page fine with the official Jetpack plugin.