The Bills had a great gameplan and schemed their way to a first half lead. They were not at all on par with that Cowboys team and were also doing some different stuff on offense with s misdirection trap play. It was frankly shocking they had the lead. Thurman fumbled and it was returned for a TD, that flipped momentum and after that it just snowballed. THey litterally ran the same play all the way down the field, you knew it was over.