Here is my first round of NES box art formatted for the Kindle Paperwhite.  I’ll leave it to you to figure out how to change the default screensavers on your Kindle.  Part 2 can now be found here.
Castlevania
Castlevania
ChipnDale
Contra
GhostsnGoblins
Gradius
Lifeforce
LoZ
Metroid
MM3
Pinball
Rygar
Skyhawk
SMB
SMB3
Super C
TMNT
TMNT3
AssocAds_468x60._V385221739_