I know it's been awhile since the last post here but I have some thoughts I would like to share on this.
Right now the official stance is that unofficial releases, homebrew, ROM hacks, mods, etc. are not to be added to the database until a supporting flag system is implemented. After moderating on many of these types of submissions, I believe that this is the wrong choice.
Case in point, AM2R. Unless I'm missing something, this should not be allowed in the db; but it's in the db now and if we tried to delete the best Metroid game in years, the community would likely reject the delete or resubmit immediately.
People are putting in unpaid effort to bring data and images about the games they love and we are turning them away and telling them to come back later over an arbitrary restriction. If we plan to allow this data once a flagging system is implemented later, why not take the data now and let the community go back and flag those entries once the system is implemented? It's worked before, I believe it can work this time too.