Dragons did choke last year, because they showed over the course of the season that they were generally a better team than the Tigers. Then when it came to the preliminary final, they played poorly and let the Tigers walk into the grand final.
As for this year, I'm not so devastated. Melbourne were obviously a better team than the Dragons all year. They didn't choke this year. They fnished equal 3rd, though beacuse of points difference we came 6th, and all the teams them were better over the course of the 26 rounds. When it came to final time, they totally outclassed grand-finalists Brisbane at Suncorp and walked over Manly. However, last night they came up against an efficient though boring Melbourne side who had all the answers. The Dragons were nowhere near their best last night, but it wasn't one of their self-destructive "flashy" performances. They tried hard, completion rate was good and defence was generally solid. However, Melbourne executed their gameplan perfectly which didn't allow the Dragons to get on top.