Zkuq on 04 March 2016
Personally, fatigue. No matter how good the games are, I get fatigued from having too much of the same. And then there's also the issue of quality. There was a time when sequels were expected to change things for the better. Now, sequels are almost expected to bring more of the same. OK, they are expected to change things too, but people seem to accept smaller changes than before.
