Improvement
MUCH better than the first game. Frankly, I thought the first game had a good idea, but just screwed up when it made it nearly impossible to get even half the upgrades.
This one, however is actually playable for 20min and adds a few nice touches. e.g. being able to kill santa.
It lacks one thing however, Free Play Mode. If it had a freeplay mode, I would rate it 10.