the problem isn't with the subject itself but with the members. if for example some asshole puts up a link to a game classified as warez(games that are still sold) then you might get some heat from idsa(game company watchdogs). of course this can be controlled. if you do create an abandonware forum ill create an abandonware blacklist(games people think are abandonware which aren't) and make sure its constantly updated. and of course its moderator will have to make sure threads\posts with warez links are deleted

don't stop war otherwise the end will never come