I think if they took the variety of missions from Red Dead, the gameplay elements from San Andreas, the humour from Bully and mixed it with RAGE 2.0 and a sick soundtrack, GTA5 will be perfect. Seriously, mission-wise they nailed it on the head with Red Dead. And I needn't bother going into why the gameplay in SA was awesome nor the humour of Bully. Just do it, R*.