Not always. I did just accept the roll in my first game. Due to that I could not escort a guy back to town for exp., I could not talk some mushrooms into letting me in a witch's house, I could not kill some slavers who were transporting slaves, I could NEVER pass the initiates test since my other PC kept saying my correct answer was incorrect. I could go on, but the point is the RPS needs some kind of override as opposed to just reloading until you win. Maybe let you force the issue and win, but the other PC losses some approval towards you in return. Something, anything is better than what we have.

I had to start my next game with setting both PC's with the agreeable personality, which I really hate since I didn't mind them disagreeing, I just had an issue with how that got resolved.