Gaming: Future trends?

I like violence in a game, but I dislike violence that is put in a game just for the sake of having violence. Games like RE and anything about gladiatorial combat should have violence in them because it's part of the mood. Manhunt was a rather interesting game but it was way too repetitive and slow-paced. A lot of games have violence thrown in just because they assume that everyone loves violent games and they just want to boost sales. Fortunately games like those fail rather quickly.