Reign of Fire.
I absolutely loved the Archangels scene! Being chased by a dragon while his buddies are chasing the dragon....fantastic! I also enjoyed how the male dragon decimated the troops in seconds and then heads over to the castle to kill more. I loved how he crawled up to the castle for the first surprise attack and flew back around to finish the job. I would like a poster of that.
Would love a part 2, but with a good budget and Christian Bale reprising his role.