Beautiful job. Although to be honest, I think the rediculousness of the dialogue had it coming.
Favorite parts:
"Ugh, you know what? I'm just gonna collapse off this horse."
"'The building is empty, we can pass the night here.' 'Who am I talking to?'"
"Horse! You had ONE job!"
"You just said, 'It is an accursed place that is'"
"Oh, NOW we're adding an apostrophe-T's on things!"
"'Do you fear this place so much?' 'No I'm wearing a shock collar. If I go more than 200 yards from the village... ah... ZAP'"
"'Tis only Groms that vists this temple' 'And Groms is a CRAZY guy'"
And of course, every instance of the word 'taint'
Slow start, but worth the wait =)