Deletion of List of Konami code games

Comment: Yes, of course sources are needed, and simply saying they're out there isn't enough.  I didn't have time to hunt for them right then... http://www.1up.com/do/feature?cId=3108751 has a lot of these listed.  More research is needed to find sources for games not listed there, and to verify what the code does for those games where detail isn't provided, of course.  Just needing sources isn't a reason for deletion in an article like this, though; it's a reason to tag the article for cleanup and work on it.  In my earlier comment I was trying to address the nominator's point, which is that |Wikipedia is not an instruction manual -- to clarify, I don't think this violates that rule.  It's not trying to inform the reader on how to play the games, it's listing the games that use the code and its effect in those games as information about the history of the code
Stance: comment
Cited policy: Wikipedia:What Wikipedia is not (WP:NOT)

Comment: The Konami Code is almost certainly the most famous example of a cheat code in videogame history, to the extent that it's been included in dozens (over thirty are listed on this page) of non-Konami games as the method to unlock a cheat code or easter egg (media)|easter egg.  A brief description of what the code does in the myriad games that respond to it seems only appropriate for something that's had such a broad impact on gaming.  Yes, the current article is lacking sources, but they shouldn't be hard too hard to find, assuming sites like IGN count as |reliable sources for this subject
Stance: keep
Cited policy: Wikipedia:Reliable sources (WP:RS)