I'll never pay for a game that has no single player campaign. I may PLAY them but they'll be at a friends place or received as a gift, or gotten free over xbox live or ps+.
Realism not necessarily a deal breaker but when it becomes what the whole game is about then I lose ALL interest.
Silent protagonists. Again not necessarily a deal breaker but it annoys me to no end. If I'm creating a character then fine I'll live with not having a voice. But if I'm playing as a particular character, say Link then if everyone else is talking he should be talking.
Realism not necessarily a deal breaker but when it becomes what the whole game is about then I lose ALL interest.
Silent protagonists. Again not necessarily a deal breaker but it annoys me to no end. If I'm creating a character then fine I'll live with not having a voice. But if I'm playing as a particular character, say Link then if everyone else is talking he should be talking.