I've been busy working on the missing wheels for an updated Nintendo database. It's not ready for public release yet though as some games still need to be added and removed. Brolly's on the case! It'll be uploaded when finished I believe.
Still thought I'd make a topic if anyone needs these and also to continue working on this set from time to time, so I will update this occassionally. Still a bunch more wheels missing that I'll get to but I got many of them done the last couple rainy days. Keep in mind most of these new games are prototypes without official artwork, so wheels were made from the best sources I could find.
8/29 Update: COMPLETED
Original thread -> http://www.hyperspin-fe.com/topic/11147-nes-update-project-completed/
Database (XML) -> http://www.hyperspin-fe.com/files/file/10830-nes-database-xml/