I don't think it saves scores with versus levels - even though it really should. It's up to you if you want to do anything to rectify it.
Thanks for the comments. I can see where you're coming from and yes, I should have done what you suggested. However with the large number of available weapons, most of the minor tweaks were overlooked.
My profile picture isn't a joke. It's logic I frequently use with signal storage. :P
If you do not want anyone to comment or review some or all of your published levels you can disable comments and reviews here.