Hi! Yes, of the original 60 Game & Watches I have just the 8 you listed above left to do :) I already have all the resources for these and I hope to release each one as I complete them over the coming months.
I don't have any plans to work on the 35th anniversary editions since these are more recent releases. As for the Ball re-issue, I have scans of the packaging but I do need help finding scans of the instruction guide.
I've also listed on RetroLab other vintage electronic games that I need help finding resources for.
And, in general, if anyone owns a game and would like to help in the effort to preserve them as digital simulations they can always post whatever resources they have (photos, package and instruction scans, gameplay videos) in the community forum. Even if they don't have all the materials for a game, maybe others in the community would be able to contribute.