While not a great game, this was quite good. It's mostly because of when the elves appear. I just like firing in the air, I guess. I couldn't help but be reminded of "Alien Hominid". Yeah, ripoff maybe? Well, the gameplay there was heavily based on Metal Slug anyway.
The sound effects were quite nice. I like how the bullets were just flashing balls. Those are cool bullets. You had pretty good mobility. I don't want to kill Christmas. Good enough game.