Theory on 28 March 2010
None. If a game didn't get high sales then its not the gamers who are at fault but the developers/ publishers/ whoever runs the game that didn't promote their game towards a large enough audience, it could be due to a bad timing to release the game, or the game just simply did not have the desired qualities for millions of people and not just gamers to go out and get the game. So basically what Squilliam said.
